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Fastening Products - Circuit Board Fasteners For Sale | Benchmark Tooling - (7855 Products)

Electro Hardware - M3x0.50, 26.76mm OAL, 4.5mm Across Flats, Stainless Steel Hex Male/Female Circuit Board Standoffs - 6.4mm Thread Depth, 22mm Body Length, Uncoated - Benchmark Tooling

Electro Hardware - M3x0.50, 26.76mm OAL, 4.5mm Across Flats, Stainless Steel Hex Male/Female Circuit Board Standoffs - 6.4mm Thread Depth, 22mm Body Length, Uncoated


Item #: 77122901
Brand: Electro Hardware
Model #: MMF1335M09F16M3
Exact Tooling IR#: 04

Features and Benefits

Circuit board standoffs with male/female threads have one externally threaded end and one internally threaded end. The female end accepts male fasteners or other standoffs.
Stainless steel is a strong, corrosion-resistant alloy with excellent resistance to heat. It is used in high-stress, outdoor and corrosive applications.
Product Specifications
Thread Type Male/Female
Material Stainless Steel
System of Measurement Metric
Body Shape Hex
Overall Length (mm) 26.76
Thread Size M3x0.50
Width Across Flats (mm) 4.50
Finish/Coating Uncoated
Body Length (mm) 22.00
Thread Length (mm) 4.76
Thread Depth (mm) 6.40
Length Tolerance (mm) -0.150 to 0.150
Material Grade Grade 303
Fastener Standard QQ-S-763

$5.64

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Electro Hardware - #4-40, 1/2" OAL, 3/16" Across Flats, Steel Hex Male/Female Circuit Board Standoffs - 1/4" Thread Depth, 1/2" Body Length, Zinc-Plated Clear Chromate Finish - Benchmark Tooling

Electro Hardware - #4-40, 1/2" OAL, 3/16" Across Flats, Steel Hex Male/Female Circuit Board Standoffs - 1/4" Thread Depth, 1/2" Body Length, Zinc-Plated Clear Chromate Finish


Item #: 63210959
Brand: Electro Hardware
Model #: 1313M12F21440
Exact Tooling IR#: 04

Features and Benefits

Circuit board standoffs with male/female threads have one externally threaded end and one internally threaded end. The female end accepts male fasteners or other standoffs.
Steel is strong and durable but less corrosion resistant than stainless steel. To improve its resistance to corrosion, it may receive additional finishes and coatings.
Product Specifications
Thread Type Male/Female
Material Steel
System of Measurement Inch
Body Shape Hex
Overall Length (Inch) 1/2
Overall Length (Decimal Inch) 0.5000
Thread Size #4-40
Width Across Flats (Decimal Inch) 0.1875
Width Across Flats (Inch) 3/16
Finish/Coating Zinc-Plated Clear Chromate
Body Length (Inch) 1/2
Body Length (Decimal Inch) 0.5000
Thread Length (Inch) 3/16
Thread Depth (Inch) 1/4
Length Tolerance (Decimal Inch) -0.005 to 0.005
Material Grade Grade 2
Fastener Standard ASTM B633 Type 1; QQ-S-633

$2.26

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Electro Hardware - M3x0.50, 24mm OAL, 4.5mm Across Flats, Aluminum Hex Fully Threaded Female Circuit Board Standoffs - 24mm Thread Depth, 24mm Body Length, Uncoated - Benchmark Tooling

Electro Hardware - M3x0.50, 24mm OAL, 4.5mm Across Flats, Aluminum Hex Fully Threaded Female Circuit Board Standoffs - 24mm Thread Depth, 24mm Body Length, Uncoated


Item #: 77130029
Brand: Electro Hardware
Model #: MP447M06F16M3
Exact Tooling IR#: 04

Features and Benefits

Circuit board standoffs with female threads are internally threaded to accept male fasteners or other standoffs. They are internally threaded on one end.
Aluminum has a high strength-to-weight ratio and is wear resistant, nonmagnetic and conductive. It is easier to form and machine than steel and is naturally noncorrosive.
Product Specifications
Thread Type Female
Material Aluminum
System of Measurement Metric
Body Shape Hex
Overall Length (mm) 24.00
Thread Style Fully Threaded
Thread Size M3x0.50
Width Across Flats (mm) 4.50
Finish/Coating Uncoated
Body Length (mm) 24.00
Thread Depth (mm) 24.00
Length Tolerance (mm) -0.130 to 0.130
Material Grade T-3
Fastener Standard QQ-A-225A Comp 2

$3.81

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Electro Hardware - M2.5x0.45, 15mm OAL, 4.5mm Across Flats, Stainless Steel Hex Fully Threaded Female Circuit Board Standoffs - 15mm Thread Depth, 15mm Body Length, Uncoated - Benchmark Tooling

Electro Hardware - M2.5x0.45, 15mm OAL, 4.5mm Across Flats, Stainless Steel Hex Fully Threaded Female Circuit Board Standoffs - 15mm Thread Depth, 15mm Body Length, Uncoated


Item #: 77131001
Brand: Electro Hardware
Model #: MP429M09F16M2.5
Exact Tooling IR#: 04

Features and Benefits

Circuit board standoffs with female threads are internally threaded to accept male fasteners or other standoffs. They are internally threaded on one end.
Stainless steel is a strong, corrosion-resistant alloy with excellent resistance to heat. It is used in high-stress, outdoor and corrosive applications.
Product Specifications
Thread Type Female
Material Stainless Steel
System of Measurement Metric
Body Shape Hex
Overall Length (mm) 15.00
Thread Style Fully Threaded
Thread Size M2.5x0.45
Width Across Flats (mm) 4.50
Finish/Coating Uncoated
Body Length (mm) 15.00
Thread Depth (mm) 15.00
Length Tolerance (mm) -0.130 to 0.130
Material Grade Grade 303
Fastener Standard QQ-S-763

$4.38

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Electro Hardware - #10-32, 1" OAL, 5/16" Across Flats, Steel Hex Male/Male Circuit Board Standoffs - 1" Body Length, Zinc-Plated Finish - Benchmark Tooling

Electro Hardware - #10-32, 1" OAL, 5/16" Across Flats, Steel Hex Male/Male Circuit Board Standoffs - 1" Body Length, Zinc-Plated Finish


Item #: 08899627
Brand: Electro Hardware
Model #: MM1567M12-MSC
Exact Tooling IR#: 04

Features and Benefits

Circuit board standoffs with male/male threads are externally threaded on both ends. The ends mate with internally threaded fasteners or other standoffs.
Steel is strong and durable but less corrosion resistant than stainless steel. To improve its resistance to corrosion, it may receive additional finishes and coatings.
Product Specifications
Thread Type Male/Male
Material Steel
System of Measurement Inch
Body Shape Hex
Overall Length (Inch) 1
Overall Length (Decimal Inch) 1.0000
Thread Size #10-32
Width Across Flats (Decimal Inch) 0.3125
Width Across Flats (Inch) 5/16
Finish/Coating Zinc-Plated
Body Length (Inch) 1
Body Length (Decimal Inch) 1.0000
Thread Length (Decimal Inch) 0.3750; 0.5000
Length Tolerance (Decimal Inch) -0.005 to 0.005
Material Grade Grade 2
Fastener Standard QQ-S-633

$3.18

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Electro Hardware - M4x0.70, 23.53mm OAL, 6mm Across Flats, Stainless Steel Hex Male/Female Circuit Board Standoffs - 11.1mm Thread Depth, 14mm Body Length, Uncoated - Benchmark Tooling

Electro Hardware - M4x0.70, 23.53mm OAL, 6mm Across Flats, Stainless Steel Hex Male/Female Circuit Board Standoffs - 11.1mm Thread Depth, 14mm Body Length, Uncoated


Item #: 77123362
Brand: Electro Hardware
Model #: MMF1819M09F16M4
Exact Tooling IR#: 04

Features and Benefits

Circuit board standoffs with male/female threads have one externally threaded end and one internally threaded end. The female end accepts male fasteners or other standoffs.
Stainless steel is a strong, corrosion-resistant alloy with excellent resistance to heat. It is used in high-stress, outdoor and corrosive applications.
Product Specifications
Thread Type Male/Female
Material Stainless Steel
System of Measurement Metric
Body Shape Hex
Overall Length (mm) 23.53
Thread Size M4x0.70
Width Across Flats (mm) 6.00
Finish/Coating Uncoated
Body Length (mm) 14.00
Thread Length (mm) 9.53
Thread Depth (mm) 11.10
Length Tolerance (mm) -0.150 to 0.150
Material Grade Grade 303
Fastener Standard QQ-S-763

$6.16

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Electro Hardware - #2-56, 1" OAL, 3/16" Across Flats, Steel Hex Female Circuit Board Standoffs - 3/16" Thread Depth, 1" Body Length, Zinc-Plated Clear Chromate Finish - Benchmark Tooling

Electro Hardware - #2-56, 1" OAL, 3/16" Across Flats, Steel Hex Female Circuit Board Standoffs - 3/16" Thread Depth, 1" Body Length, Zinc-Plated Clear Chromate Finish


Item #: 82337759
Brand: Electro Hardware
Model #: P341M12F21256
Exact Tooling IR#: 04

Features and Benefits

Circuit board standoffs with female threads are internally threaded to accept male fasteners or other standoffs. They are internally threaded on one end.
Steel is strong and durable but less corrosion resistant than stainless steel. To improve its resistance to corrosion, it may receive additional finishes and coatings.
Product Specifications
Thread Type Female
Material Steel
System of Measurement Inch
Body Shape Hex
Overall Length (Inch) 1
Overall Length (Decimal Inch) 1.0000
Thread Size #2-56
Width Across Flats (Decimal Inch) 0.1875
Width Across Flats (Inch) 3/16
Finish/Coating Zinc-Plated Clear Chromate
Body Length (Inch) 1
Thread Depth (Inch) 3/16
Length Tolerance (Decimal Inch) -0.005 to 0.005
Material Grade Grade 2
Fastener Standard ASTM B633 Type 1; QQ-S-633

$3.20

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Electro Hardware - M4x0.70, 24mm OAL, 6mm Across Flats, Aluminum Hex Fully Threaded Female Circuit Board Standoffs - 24mm Thread Depth, 24mm Body Length, Uncoated - Benchmark Tooling

Electro Hardware - M4x0.70, 24mm OAL, 6mm Across Flats, Aluminum Hex Fully Threaded Female Circuit Board Standoffs - 24mm Thread Depth, 24mm Body Length, Uncoated


Item #: 77130706
Brand: Electro Hardware
Model #: MP1047M06F16M4
Exact Tooling IR#: 04

Features and Benefits

Circuit board standoffs with female threads are internally threaded to accept male fasteners or other standoffs. They are internally threaded on one end.
Aluminum has a high strength-to-weight ratio and is wear resistant, nonmagnetic and conductive. It is easier to form and machine than steel and is naturally noncorrosive.
Product Specifications
Thread Type Female
Material Aluminum
System of Measurement Metric
Body Shape Hex
Overall Length (mm) 24.00
Thread Style Fully Threaded
Thread Size M4x0.70
Width Across Flats (mm) 6.00
Finish/Coating Uncoated
Body Length (mm) 24.00
Thread Depth (mm) 24.00
Length Tolerance (mm) -0.130 to 0.130
Material Grade T-3
Fastener Standard QQ-A-225A Comp 2

$3.65

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Electro Hardware - M3x0.50, 22mm OAL, 4.5mm Across Flats, Aluminum Hex Fully Threaded Female Circuit Board Standoffs - 22mm Thread Depth, 22mm Body Length, Uncoated - Benchmark Tooling

Electro Hardware - M3x0.50, 22mm OAL, 4.5mm Across Flats, Aluminum Hex Fully Threaded Female Circuit Board Standoffs - 22mm Thread Depth, 22mm Body Length, Uncoated


Item #: 77129989
Brand: Electro Hardware
Model #: MP443M06F16M3
Exact Tooling IR#: 04

Features and Benefits

Circuit board standoffs with female threads are internally threaded to accept male fasteners or other standoffs. They are internally threaded on one end.
Aluminum has a high strength-to-weight ratio and is wear resistant, nonmagnetic and conductive. It is easier to form and machine than steel and is naturally noncorrosive.
Product Specifications
Thread Type Female
Material Aluminum
System of Measurement Metric
Body Shape Hex
Overall Length (mm) 22.00
Thread Style Fully Threaded
Thread Size M3x0.50
Width Across Flats (mm) 4.50
Finish/Coating Uncoated
Body Length (mm) 22.00
Thread Depth (mm) 22.00
Length Tolerance (mm) -0.130 to 0.130
Material Grade T-3
Fastener Standard QQ-A-225A Comp 2

$3.78

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Electro Hardware - #8-32, 1" OAL, 1/4" Across Flats, Stainless Steel Hex Female Circuit Board Standoffs - 1" Body Length, Bright Finish - Benchmark Tooling

Electro Hardware - #8-32, 1" OAL, 1/4" Across Flats, Stainless Steel Hex Female Circuit Board Standoffs - 1" Body Length, Bright Finish


Item #: 67729483
Brand: Electro Hardware
Model #: P561M09F16-832
Exact Tooling IR#: 04

Features and Benefits

Circuit board standoffs with female threads are internally threaded to accept male fasteners or other standoffs. They are internally threaded on one end.
Stainless steel is a strong, corrosion-resistant alloy with excellent resistance to heat. It is used in high-stress, outdoor and corrosive applications.
Product Specifications
Thread Type Female
Material Stainless Steel
System of Measurement Inch
Body Shape Hex
Overall Length (Inch) 1
Overall Length (Decimal Inch) 1.0000
Thread Size #8-32
Width Across Flats (Decimal Inch) 0.2500
Width Across Flats (Inch) 1/4
Finish/Coating Bright
Body Length (Inch) 1
Length Tolerance (Decimal Inch) -0.005 to 0.005
Material Grade 18-8; Grade 303
Fastener Standard QQ-S-763

$5.78

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Electro Hardware - M4x0.70, 16.53mm OAL, 6mm Across Flats, Stainless Steel Hex Male/Female Circuit Board Standoffs - 11.1mm Thread Depth, 7mm Body Length, Uncoated - Benchmark Tooling

Electro Hardware - M4x0.70, 16.53mm OAL, 6mm Across Flats, Stainless Steel Hex Male/Female Circuit Board Standoffs - 11.1mm Thread Depth, 7mm Body Length, Uncoated


Item #: 77123081
Brand: Electro Hardware
Model #: MMF1805M09F16M4
Exact Tooling IR#: 04

Features and Benefits

Circuit board standoffs with male/female threads have one externally threaded end and one internally threaded end. The female end accepts male fasteners or other standoffs.
Stainless steel is a strong, corrosion-resistant alloy with excellent resistance to heat. It is used in high-stress, outdoor and corrosive applications.
Product Specifications
Thread Type Male/Female
Material Stainless Steel
System of Measurement Metric
Body Shape Hex
Overall Length (mm) 16.53
Thread Size M4x0.70
Width Across Flats (mm) 6.00
Finish/Coating Uncoated
Body Length (mm) 7.00
Thread Length (mm) 9.53
Thread Depth (mm) 11.10
Length Tolerance (mm) -0.150 to 0.150
Material Grade Grade 303
Fastener Standard QQ-S-763

$5.65

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Electro Hardware - M2.5x0.45, 8mm OAL, 4.5mm Across Flats, Stainless Steel Hex Fully Threaded Female Circuit Board Standoffs - 8mm Thread Depth, 8mm Body Length, Uncoated - Benchmark Tooling

Electro Hardware - M2.5x0.45, 8mm OAL, 4.5mm Across Flats, Stainless Steel Hex Fully Threaded Female Circuit Board Standoffs - 8mm Thread Depth, 8mm Body Length, Uncoated


Item #: 77130862
Brand: Electro Hardware
Model #: MP415M09F16M2.5
Exact Tooling IR#: 04

Features and Benefits

Circuit board standoffs with female threads are internally threaded to accept male fasteners or other standoffs. They are internally threaded on one end.
Stainless steel is a strong, corrosion-resistant alloy with excellent resistance to heat. It is used in high-stress, outdoor and corrosive applications.
Product Specifications
Thread Type Female
Material Stainless Steel
System of Measurement Metric
Body Shape Hex
Overall Length (mm) 8.00
Thread Style Fully Threaded
Thread Size M2.5x0.45
Width Across Flats (mm) 4.50
Finish/Coating Uncoated
Body Length (mm) 8.00
Thread Depth (mm) 8.00
Length Tolerance (mm) -0.130 to 0.130
Material Grade Grade 303
Fastener Standard QQ-S-763

$3.86

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Electro Hardware - #8-32, 7/8" OAL, Steel Round Fully Threaded Female Circuit Board Standoffs - 1" Thread Depth, 7/8" Body Length, Zinc-Plated Clear Chromate Finish - Benchmark Tooling

Electro Hardware - #8-32, 7/8" OAL, Steel Round Fully Threaded Female Circuit Board Standoffs - 1" Thread Depth, 7/8" Body Length, Zinc-Plated Clear Chromate Finish


Item #: 67719609
Brand: Electro Hardware
Model #: P553M10F21-832
Exact Tooling IR#: 04

Features and Benefits

Circuit board standoffs with female threads are internally threaded to accept male fasteners or other standoffs. They are internally threaded on one end.
Steel is strong and durable but less corrosion resistant than stainless steel. To improve its resistance to corrosion, it may receive additional finishes and coatings.
Product Specifications
Thread Type Female
Material Steel
System of Measurement Inch
Body Shape Round
Overall Length (Inch) 7/8
Overall Length (Decimal Inch) 0.8750
Thread Style Fully Threaded
Thread Size #8-32
Finish/Coating Zinc-Plated Clear Chromate
Outside Diameter (Inch) 1/4
Outside Diameter (Decimal Inch) 0.2500
Body Length (Inch) 7/8
Thread Depth (Inch) 1
Length Tolerance (Decimal Inch) -0.005 to 0.005
Material Grade Grade 2
Fastener Standard ASTM B633 Type 1; QQ-S-633

$4.55

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Electro Hardware - #4-40, 15/32" OAL, 3/16" Across Flats, Stainless Steel Hex Male/Female Circuit Board Standoffs - 1/4" Thread Depth, 15/32" Body Length, Passivated Finish - Benchmark Tooling

Electro Hardware - #4-40, 15/32" OAL, 3/16" Across Flats, Stainless Steel Hex Male/Female Circuit Board Standoffs - 1/4" Thread Depth, 15/32" Body Length, Passivated Finish


Item #: 63211437
Brand: Electro Hardware
Model #: 1312M09F16440
Exact Tooling IR#: 04

Features and Benefits

Circuit board standoffs with male/female threads have one externally threaded end and one internally threaded end. The female end accepts male fasteners or other standoffs.
Stainless steel is a strong, corrosion-resistant alloy with excellent resistance to heat. It is used in high-stress, outdoor and corrosive applications.
Product Specifications
Thread Type Male/Female
Material Stainless Steel
System of Measurement Inch
Body Shape Hex
Overall Length (Inch) 15/32
Overall Length (Decimal Inch) 0.4688
Thread Size #4-40
Width Across Flats (Decimal Inch) 0.1875
Width Across Flats (Inch) 3/16
Finish/Coating Passivated
Body Length (Inch) 15/32
Body Length (Decimal Inch) 0.4688
Thread Length (Inch) 3/16
Thread Depth (Inch) 1/4
Length Tolerance (Decimal Inch) -0.005 to 0.005
Material Grade Grade 303
Fastener Standard QQ-S-763

$4.69

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Electro Hardware - #6-32, 1/2" OAL, 1/4" Across Flats, Steel Hex Female Circuit Board Standoffs - 1/2" Body Length, Zinc-Plated Finish - Benchmark Tooling

Electro Hardware - #6-32, 1/2" OAL, 1/4" Across Flats, Steel Hex Female Circuit Board Standoffs - 1/2" Body Length, Zinc-Plated Finish


Item #: 43271147
Brand: Electro Hardware
Model #: EBSO-632-16ZI
Exact Tooling IR#: 04

Features and Benefits

Circuit board standoffs with female threads are internally threaded to accept male fasteners or other standoffs. They are internally threaded on one end.
Steel is strong and durable but less corrosion resistant than stainless steel. To improve its resistance to corrosion, it may receive additional finishes and coatings.
Product Specifications
Thread Type Female
Material Steel
System of Measurement Inch
Body Shape Hex
Overall Length (Inch) 1/2
Overall Length (Decimal Inch) 0.5000
Thread Size #6-32
Width Across Flats (Decimal Inch) 0.2500
Width Across Flats (Inch) 1/4
Finish/Coating Zinc-Plated
Fastening Method Self Clinching w/ Blind Hole
Body Length (Inch) 1/2
Body Length (Decimal Inch) 0.5000

$17.13

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Electro Hardware - M2.5x0.45, 27.97mm OAL, 4.5mm Across Flats, Stainless Steel Hex Male/Female Circuit Board Standoffs - 4.8mm Thread Depth, 24mm Body Length, Uncoated - Benchmark Tooling

Electro Hardware - M2.5x0.45, 27.97mm OAL, 4.5mm Across Flats, Stainless Steel Hex Male/Female Circuit Board Standoffs - 4.8mm Thread Depth, 24mm Body Length, Uncoated


Item #: 77122935
Brand: Electro Hardware
Model #: MMF1339M0916M25
Exact Tooling IR#: 04

Features and Benefits

Circuit board standoffs with male/female threads have one externally threaded end and one internally threaded end. The female end accepts male fasteners or other standoffs.
Stainless steel is a strong, corrosion-resistant alloy with excellent resistance to heat. It is used in high-stress, outdoor and corrosive applications.
Product Specifications
Thread Type Male/Female
Material Stainless Steel
System of Measurement Metric
Body Shape Hex
Overall Length (mm) 27.97
Thread Size M2.5x0.45
Width Across Flats (mm) 4.50
Finish/Coating Uncoated
Body Length (mm) 24.00
Thread Length (mm) 3.97
Thread Depth (mm) 4.80
Length Tolerance (mm) -0.150 to 0.150
Material Grade Grade 303
Fastener Standard QQ-S-763

$5.67

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Electro Hardware - M3x0.50, 14mm OAL, 6mm Across Flats, Nylon Hex Fully Threaded Female Circuit Board Standoffs - 14mm Thread Depth, 14mm Body Length, Uncoated - Benchmark Tooling

Electro Hardware - M3x0.50, 14mm OAL, 6mm Across Flats, Nylon Hex Fully Threaded Female Circuit Board Standoffs - 14mm Thread Depth, 14mm Body Length, Uncoated


Item #: 77120343
Brand: Electro Hardware
Model #: MP1027M19F16M3
Exact Tooling IR#: 04

Features and Benefits

Circuit board standoffs with female threads are internally threaded to accept male fasteners or other standoffs. They are internally threaded on one end.
Nylon is a lightweight, nonconductive material that is resistant to impact, wear and abrasion. It is ideal for electrical applications or where corrosion is a concern.
Product Specifications
Thread Type Female
Material Nylon
System of Measurement Metric
Body Shape Hex
Overall Length (mm) 14.00
Thread Style Fully Threaded
Thread Size M3x0.50
Width Across Flats (mm) 6.00
Finish/Coating Uncoated
Body Length (mm) 14.00
Thread Depth (mm) 14.00
Tensile Strength (psi) 16500.00
Length Tolerance (mm) -0.130 to 0.130
Material Grade Grade 101
Fastener Standard MIL-P-17091B

$3.42

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Electro Hardware - #4-40, 1-1/2" OAL, Brass Round Fully Threaded Female Circuit Board Standoffs - 1" Thread Depth, 1-1/2" Body Length, Zinc-Plated Clear Chromate Finish - Benchmark Tooling

Electro Hardware - #4-40, 1-1/2" OAL, Brass Round Fully Threaded Female Circuit Board Standoffs - 1" Thread Depth, 1-1/2" Body Length, Zinc-Plated Clear Chromate Finish


Item #: 67722843
Brand: Electro Hardware
Model #: P593M01F21-440
Exact Tooling IR#: 04

Features and Benefits

Circuit board standoffs with female threads are internally threaded to accept male fasteners or other standoffs. They are internally threaded on one end.
Brass is an alloy of copper and zinc that is durable, nonmagnetic and conductive.
Product Specifications
Thread Type Female
Material Brass
System of Measurement Inch
Body Shape Round
Overall Length (Inch) 1-1/2
Overall Length (Decimal Inch) 1.5000
Thread Style Fully Threaded
Thread Size #4-40
Finish/Coating Zinc-Plated Clear Chromate
Outside Diameter (Inch) 1/4
Outside Diameter (Decimal Inch) 0.2500
Body Length (Inch) 1-1/2
Thread Depth (Inch) 1
Length Tolerance (Decimal Inch) -0.005 to 0.005
Fastener Standard ASTM B633 Type 1; QQ-B-626 Comp 22

$4.83

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Electro Hardware - #8-32, 1-3/8" OAL, 1/4" Across Flats, Steel Hex Male/Female Circuit Board Standoffs - 7/16" Thread Depth, 1" Body Length, Zinc-Plated Clear Chromate Finish - Benchmark Tooling

Electro Hardware - #8-32, 1-3/8" OAL, 1/4" Across Flats, Steel Hex Male/Female Circuit Board Standoffs - 7/16" Thread Depth, 1" Body Length, Zinc-Plated Clear Chromate Finish


Item #: 67734640
Brand: Electro Hardware
Model #: 1451M12F21-832
Exact Tooling IR#: 04

Features and Benefits

Circuit board standoffs with male/female threads have one externally threaded end and one internally threaded end. The female end accepts male fasteners or other standoffs.
Steel is strong and durable but less corrosion resistant than stainless steel. To improve its resistance to corrosion, it may receive additional finishes and coatings.
Product Specifications
Thread Type Male/Female
Material Steel
System of Measurement Inch
Body Shape Hex
Overall Length (Inch) 1-3/8
Overall Length (Decimal Inch) 1.3750
Thread Size #8-32
Width Across Flats (Decimal Inch) 0.2500
Width Across Flats (Inch) 1/4
Finish/Coating Zinc-Plated Clear Chromate
Body Length (Inch) 1
Body Length (Decimal Inch) 1.0000
Thread Length (Inch) 3/8
Thread Depth (Inch) 7/16
Length Tolerance (Decimal Inch) -0.005 to 0.005
Material Grade Grade 2
Fastener Standard ASTM B633 Type 1; QQ-S-633

$4.80

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Electro Hardware - M4x0.70, 20mm OAL, 6mm Across Flats, Nylon Hex Partially Threaded Female Circuit Board Standoffs - 20mm Thread Depth, 20mm Body Length, Uncoated - Benchmark Tooling

Electro Hardware - M4x0.70, 20mm OAL, 6mm Across Flats, Nylon Hex Partially Threaded Female Circuit Board Standoffs - 20mm Thread Depth, 20mm Body Length, Uncoated


Item #: 77131753
Brand: Electro Hardware
Model #: MP1039M09F16M4
Exact Tooling IR#: 04

Features and Benefits

Circuit board standoffs with female threads are internally threaded to accept male fasteners or other standoffs. They are internally threaded on one end.
Nylon is a lightweight, nonconductive material that is resistant to impact, wear and abrasion. It is ideal for electrical applications or where corrosion is a concern.
Product Specifications
Thread Type Female
Material Nylon
System of Measurement Metric
Body Shape Hex
Overall Length (mm) 20.00
Thread Style Partially Threaded
Thread Size M4x0.70
Width Across Flats (mm) 6.00
Finish/Coating Uncoated
Body Length (mm) 20.00
Thread Depth (mm) 20.00
Length Tolerance (mm) -0.130 to 0.130
Material Grade Grade 303
Fastener Standard QQ-S-763

$5.70

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