We ship from multiple warehouses throughout the USA
to get you what you need as fast as possible!
Millions of items in stock!
Fast online checkout - No account required
Cart 0

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


Made in USA - #4-40, 1-1/2" OAL, 1/4" Across Flats, Stainless Steel Hex Fully Threaded Female Circuit Board Standoffs - Passivated Finish


Item #: 98296965
Brand: Made in USA
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) 1-1/2
Thread Style Fully Threaded
Thread Size #4-40
Width Across Flats (Inch) 1/4
Finish/Coating Passivated

$9.36

2% Off All Online Orders
Use Code: 2%OFF

Best Price Guarantee - Email Us A Better Published Price and We'll Beat It

Electro Hardware - M3x0.50, 13mm OAL, 6mm Across Flats, Aluminum Hex Fully Threaded Female Circuit Board Standoffs - 13mm Thread Depth, 13mm Body Length, Uncoated


Item #: 77130359
Brand: Electro Hardware
Model #: MP1025M06F16M3
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) 13.00
Thread Style Fully Threaded
Thread Size M3x0.50
Width Across Flats (mm) 6.00
Finish/Coating Uncoated
Body Length (mm) 13.00
Thread Depth (mm) 13.00
Length Tolerance (mm) -0.130 to 0.130
Material Grade T-3
Fastener Standard QQ-A-225A Comp 2

$2.58

2% Off All Online Orders
Use Code: 2%OFF

Best Price Guarantee - Email Us A Better Published Price and We'll Beat It

Made in USA - #4-40, 1.563" OAL, 1/4" Across Flats, Stainless Steel Hex Fully Threaded Male/Female Circuit Board Standoffs - Passivated Finish


Item #: 97566517
Brand: Made in USA
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 (Decimal Inch) 1.5630
Thread Style Fully Threaded
Thread Size #4-40
Width Across Flats (Inch) 1/4
Finish/Coating Passivated

$8.02

2% Off All Online Orders
Use Code: 2%OFF

Best Price Guarantee - Email Us A Better Published Price and We'll Beat It

Electro Hardware - M4x0.70, 19mm OAL, 6mm Across Flats, Nylon Hex Fully Threaded Female Circuit Board Standoffs - 19mm Thread Depth, 19mm Body Length, Uncoated


Item #: 77120509
Brand: Electro Hardware
Model #: MP1037M19F16M4
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) 19.00
Thread Style Fully Threaded
Thread Size M4x0.70
Width Across Flats (mm) 6.00
Finish/Coating Uncoated
Body Length (mm) 19.00
Thread Depth (mm) 19.00
Tensile Strength (psi) 16500.00
Length Tolerance (mm) -0.130 to 0.130
Material Grade Grade 101
Fastener Standard MIL-P-17091B

$3.65

2% Off All Online Orders
Use Code: 2%OFF

Best Price Guarantee - Email Us A Better Published Price and We'll Beat It

Electro Hardware - M4x0.70, 3mm OAL, 6mm Across Flats, Stainless Steel Hex Fully Threaded Female Circuit Board Standoffs - 3mm Thread Depth, 3mm Body Length, Uncoated


Item #: 77131241
Brand: Electro Hardware
Model #: MP1005M09F16M4
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) 3.00
Thread Style Fully Threaded
Thread Size M4x0.70
Width Across Flats (mm) 6.00
Finish/Coating Uncoated
Body Length (mm) 3.00
Thread Depth (mm) 3.00
Length Tolerance (mm) -0.130 to 0.130
Material Grade Grade 303
Fastener Standard QQ-S-763

$3.72

2% Off All Online Orders
Use Code: 2%OFF

Best Price Guarantee - Email Us A Better Published Price and We'll Beat It

Made in USA - #4-40, 0.813" OAL, 3/16" Across Flats, Stainless Steel Hex Fully Threaded Male/Female Circuit Board Standoffs - Passivated Finish


Item #: 98296940
Brand: Made in USA
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 (Decimal Inch) 0.8130
Thread Style Fully Threaded
Thread Size #4-40
Width Across Flats (Inch) 3/16
Finish/Coating Passivated

$5.79

2% Off All Online Orders
Use Code: 2%OFF

Best Price Guarantee - Email Us A Better Published Price and We'll Beat It

Electro Hardware - M3x0.50, 16mm OAL, 4.5mm Across Flats, Nylon Hex Fully Threaded Female Circuit Board Standoffs - 16mm Thread Depth, 16mm Body Length, Uncoated


Item #: 81776791
Brand: Electro Hardware
Model #: MP431M19F16M3
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) 16.00
Thread Style Fully Threaded
Thread Size M3x0.50
Width Across Flats (mm) 4.50
Finish/Coating Uncoated
Body Length (mm) 16.00
Thread Depth (mm) 16.00
Tensile Strength (psi) 16500.00
Length Tolerance (mm) -0.130 to 0.130
Material Grade Grade 101
Fastener Standard MIL-P-17091B

$3.13

2% Off All Online Orders
Use Code: 2%OFF

Best Price Guarantee - Email Us A Better Published Price and We'll Beat It

Electro Hardware - #10-32, 1-1/4" OAL, Steel Round Fully Threaded Female Circuit Board Standoffs - 1" Thread Depth, 1-1/4" Body Length, Zinc-Plated Clear Chromate Finish


Item #: 67720201
Brand: Electro Hardware
Model #: P577M10F21-1032
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) 1-1/4
Overall Length (Decimal Inch) 1.2500
Thread Style Fully Threaded
Thread Size #10-32
Finish/Coating Zinc-Plated Clear Chromate
Outside Diameter (Inch) 1/4
Outside Diameter (Decimal Inch) 0.2500
Body Length (Inch) 1-1/4
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

$5.29

2% Off All Online Orders
Use Code: 2%OFF

Best Price Guarantee - Email Us A Better Published Price and We'll Beat It

Electro Hardware - #4-40, 1/8" OAL, 0.187" Across Flats, Stainless Steel Hex Female Circuit Board Standoffs - 1/8" Body Length, Passivated Finish


Item #: 43268812
Brand: Electro Hardware
Model #: ESOS-440-4
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) 1/8
Overall Length (Decimal Inch) 0.1250
Thread Size #4-40
Width Across Flats (Decimal Inch) 0.1870
Finish/Coating Passivated
Fastening Method Self Clinching w/ Through Hole
Body Length (Inch) 1/8
Body Length (Decimal Inch) 0.1250
Material Grade 303

$17.40

2% Off All Online Orders
Use Code: 2%OFF

Best Price Guarantee - Email Us A Better Published Price and We'll Beat It

Electro Hardware - #6-32, 1-1/2" OAL, Steel Round Fully Threaded Female Circuit Board Standoffs - 1" Thread Depth, 1-1/2" Body Length, Zinc-Plated Clear Chromate Finish


Item #: 67719203
Brand: Electro Hardware
Model #: P593M10F21-632
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) 1-1/2
Overall Length (Decimal Inch) 1.5000
Thread Style Fully Threaded
Thread Size #6-32
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
Material Grade Grade 2
Fastener Standard ASTM B633 Type 1; QQ-S-633

$5.00

2% Off All Online Orders
Use Code: 2%OFF

Best Price Guarantee - Email Us A Better Published Price and We'll Beat It

Electro Hardware - #4-40, 2" OAL, 1/4" Across Flats, Stainless Steel Hex Female Circuit Board Standoffs - 2" Body Length, Bright Finish


Item #: 67728725
Brand: Electro Hardware
Model #: P625M09F16-440
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.
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) 2
Overall Length (Decimal Inch) 2.0000
Thread Size #4-40
Width Across Flats (Decimal Inch) 0.2500
Width Across Flats (Inch) 1/4
Finish/Coating Bright
Body Length (Inch) 2
Length Tolerance (Decimal Inch) -0.005 to 0.005
Material Grade 18-8; Grade 303
Fastener Standard QQ-S-763

$7.44

2% Off All Online Orders
Use Code: 2%OFF

Best Price Guarantee - Email Us A Better Published Price and We'll Beat It

Electro Hardware - M3x0.50, 18mm OAL, 4.5mm Across Flats, Stainless Steel Hex Fully Threaded Female Circuit Board Standoffs - 18mm Thread Depth, 18mm Body Length, Uncoated


Item #: 77131076
Brand: Electro Hardware
Model #: MP435M09F16M3
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) 18.00
Thread Style Fully Threaded
Thread Size M3x0.50
Width Across Flats (mm) 4.50
Finish/Coating Uncoated
Body Length (mm) 18.00
Thread Depth (mm) 18.00
Length Tolerance (mm) -0.130 to 0.130
Material Grade Grade 303
Fastener Standard QQ-S-763

$5.35

2% Off All Online Orders
Use Code: 2%OFF

Best Price Guarantee - Email Us A Better Published Price and We'll Beat It

Made in USA - Circuit Board Standoffs Thread Type: Female Material: Nylon


Item #: 11168903
Brand: Made in USA
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

Circuit Board Standoffs; Thread Type: Female ; Material: Nylon ; System of Measurement: Inch ; Body Shape: Hex ; Overall Length (Inch): 1/4 ; Thread Style: Fully Threaded
Thread Type Female
Material Nylon
System of Measurement Inch
Body Shape Hex
Overall Length (Inch) 1/4
Thread Style Fully Threaded
Thread Size #4-40
Width Across Flats (Decimal Inch) 0.1870
Finish/Coating Uncoated
Body Length (Inch) 1/4

$195.79

2% Off All Online Orders
Use Code: 2%OFF

Best Price Guarantee - Email Us A Better Published Price and We'll Beat It

Electro Hardware - M3x0.50, 19mm OAL, 6mm Across Flats, Stainless Steel Hex Partially Threaded Female Circuit Board Standoffs - 6.4mm Thread Depth, 20mm Body Length, Uncoated


Item #: 77131738
Brand: Electro Hardware
Model #: MP1037M09F16M3
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) 19.00
Thread Style Partially Threaded
Thread Size M3x0.50
Width Across Flats (mm) 6.00
Finish/Coating Uncoated
Body Length (mm) 20.00
Thread Depth (mm) 6.40
Length Tolerance (mm) -0.130 to 0.130
Material Grade Grade 303
Fastener Standard QQ-S-763

$5.94

2% Off All Online Orders
Use Code: 2%OFF

Best Price Guarantee - Email Us A Better Published Price and We'll Beat It

Electro Hardware - M3x0.50, 7mm OAL, 6mm Across Flats, Nylon Hex Fully Threaded Female Circuit Board Standoffs - 7mm Thread Depth, 7mm Body Length, Uncoated


Item #: 77120111
Brand: Electro Hardware
Model #: MP1013M19F16M3
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) 7.00
Thread Style Fully Threaded
Thread Size M3x0.50
Width Across Flats (mm) 6.00
Finish/Coating Uncoated
Body Length (mm) 7.00
Thread Depth (mm) 7.00
Tensile Strength (psi) 16500.00
Length Tolerance (mm) -0.130 to 0.130
Material Grade Grade 101
Fastener Standard MIL-P-17091B

$2.79

2% Off All Online Orders
Use Code: 2%OFF

Best Price Guarantee - Email Us A Better Published Price and We'll Beat It

Electro Hardware - #6-32, 7/8" OAL, 1/4" Across Flats, Stainless Steel Hex Male/Female Circuit Board Standoffs - 3/8" Thread Depth, 5/8" Body Length, Bright Finish


Item #: 67735720
Brand: Electro Hardware
Model #: 1439M09F16-632
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) 7/8
Overall Length (Decimal Inch) 0.8750
Thread Size #6-32
Width Across Flats (Decimal Inch) 0.2500
Width Across Flats (Inch) 1/4
Finish/Coating Bright
Body Length (Inch) 5/8
Body Length (Decimal Inch) 0.6250
Thread Length (Inch) 1/4
Thread Depth (Inch) 3/8
Length Tolerance (Decimal Inch) -0.005 to 0.005
Material Grade 18-8; Grade 303
Fastener Standard QQ-S-763

$5.18

2% Off All Online Orders
Use Code: 2%OFF

Best Price Guarantee - Email Us A Better Published Price and We'll Beat It

Electro Hardware - M4x0.70, 21.53mm OAL, 6mm Across Flats, Stainless Steel Hex Male/Female Circuit Board Standoffs - 11.1mm Thread Depth, 12mm Body Length, Uncoated


Item #: 77123289
Brand: Electro Hardware
Model #: MMF1815M09F16M4
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) 21.53
Thread Size M4x0.70
Width Across Flats (mm) 6.00
Finish/Coating Uncoated
Body Length (mm) 12.00
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

$5.97

2% Off All Online Orders
Use Code: 2%OFF

Best Price Guarantee - Email Us A Better Published Price and We'll Beat It

Electro Hardware - #4-40, 9/32" OAL, 3/16" Across Flats, Stainless Steel Hex Male/Female Circuit Board Standoffs - 1/4" Thread Depth, 9/32" Body Length, Passivated Finish


Item #: 63211338
Brand: Electro Hardware
Model #: 1306M09F16440
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) 9/32
Overall Length (Decimal Inch) 0.2813
Thread Size #4-40
Width Across Flats (Decimal Inch) 0.1875
Width Across Flats (Inch) 3/16
Finish/Coating Passivated
Body Length (Inch) 9/32
Body Length (Decimal Inch) 0.2813
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

$4.12

2% Off All Online Orders
Use Code: 2%OFF

Best Price Guarantee - Email Us A Better Published Price and We'll Beat It

Electro Hardware - #6-32, 5/8" OAL, 1/4" Across Flats, Steel Hex Female Circuit Board Standoffs - 5/8" Body Length, Zinc-Plated Clear Chromate Finish


Item #: 67727206
Brand: Electro Hardware
Model #: P537M12F21-632
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) 5/8
Overall Length (Decimal Inch) 0.6250
Thread Size #6-32
Width Across Flats (Decimal Inch) 0.2500
Width Across Flats (Inch) 1/4
Finish/Coating Zinc-Plated Clear Chromate
Body Length (Inch) 5/8
Length Tolerance (Decimal Inch) -0.005 to 0.005
Material Grade Grade 2
Fastener Standard ASTM B633 Type 1; QQ-S-633

$4.29

2% Off All Online Orders
Use Code: 2%OFF

Best Price Guarantee - Email Us A Better Published Price and We'll Beat It

Electro Hardware - #4-40, 1-1/4" OAL, Stainless Steel Round Fully Threaded Female Circuit Board Standoffs - 1/2" Thread Depth, 1-1/4" Body Length, Bright Finish


Item #: 67720722
Brand: Electro Hardware
Model #: P577M07F16-440
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.
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 Round
Overall Length (Inch) 1-1/4
Overall Length (Decimal Inch) 1.2500
Thread Style Fully Threaded
Thread Size #4-40
Finish/Coating Bright
Outside Diameter (Inch) 1/4
Outside Diameter (Decimal Inch) 0.2500
Body Length (Inch) 1-1/4
Thread Depth (Inch) 1/2
Length Tolerance (Decimal Inch) -0.005 to 0.005
Material Grade 18-8; Grade 303
Fastener Standard QQ-S-763

$5.68

2% Off All Online Orders
Use Code: 2%OFF

Best Price Guarantee - Email Us A Better Published Price and We'll Beat It