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 - Washers & Shims For Sale | Benchmark Tooling - (10854 Products)


3/8″ × 0.249″ × 0.008R 4-Flute Carbide Corner Rounding Endmill, TiAlN


Item #: KE11932000534
Brand: Keo
Model #: 932-000-534

Product Specifications
Cutting Diameter (DC) 0.249″
Coating AlTiN
Connection Diameter Machine Side (DCONMS) 3/8″
Flute Count (NOF) 4
Overall Length (OAL) ‎2-1/2″
Shank Type Round
Cutting Edge Material Carbide
Corner Radius (RE) 0.008″

$79.93

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

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

‎3/8″ Dia. × 7/8″ LOC × 3/8″ Shank Dia. × 2-1/2″ OAL, 7 Flute, Carbide, AlCrN, Corner Radius End Mill


Item #: KE11976000442
Brand: Keo
Model #: 976-000-442

Product Specifications
Cutting Diameter (DC) 3/8″
Shank Type Round
Connection Diameter Machine Side (DCONMS) 3/8″
End Shape Corner Radius
Depth of Cut Maximum (APMX) 7/8″
Length Group Standard
Overall Length (OAL) ‎2-1/2″
Coolant Supply Property (CSP) External
Cutting Edge Material Carbide
Measurement Type Inch
Coating AlCrN
Center Cutting Yes
Flute Count (NOF) 7

$85.54

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

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

3/4″ × 90 Degree, Carbide, Single End, 4 Flute, Drill & Chamfer Mill


Item #: KE11933000051
Brand: Keo
Model #: 933-000-051

Product Specifications
Cutting Diameter (DC) 3/4″
Cutting Edge Material Carbide
Flute Count (NOF) 4
Shank Type Round
Overall Length (OAL) 4″
Coolant Supply Property (CSP) External
Connection Diameter Machine Side (DCONMS) 3/4″
Cutting Direction (HAND) Right Hand
Point Angle (SIG) 90 Degrees
Single / Double End Single End

$170.52

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

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

3/8″ × 0.25″ × 0.031R 4-Flute Carbide Corner Rounding Endmill, TiN


Item #: KE11932000930
Brand: Keo
Model #: 932-000-930

Product Specifications
Cutting Diameter (DC) 1/4″
Coating TiN
Connection Diameter Machine Side (DCONMS) 3/8″
Flute Count (NOF) 4
Overall Length (OAL) ‎2-1/2″
Shank Type Round
Cutting Edge Material Carbide
Corner Radius (RE) 0.031″

$83.09

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

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

3/8″ × 40 Degree, Carbide, Single End, 2 Flute, Chamfer Mill, AlTiN, Coated


Item #: KE11909000350
Brand: Keo
Model #: 909-000-350

Product Specifications
Cutting Diameter (DC) 3/8″
Coating AlTiN
Flute Count (NOF) 2
Shank Type Round
Overall Length (OAL) ‎2-1/2″
Coolant Supply Property (CSP) External
Connection Diameter Machine Side (DCONMS) 3/8″
Cutting Direction (HAND) Right Hand
Point Angle (SIG) 40 Degrees
Single / Double End Single End
Cutting Edge Material Carbide

$65.77

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

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

3/8″ × 90 Degree, Carbide, Single End, 2 Flute, Chamfer Mill, AlTiN, Coated


Item #: KE11909000370
Brand: Keo
Model #: 909-000-370

Product Specifications
Cutting Diameter (DC) 3/8″
Coating AlTiN
Flute Count (NOF) 2
Shank Type Round
Overall Length (OAL) ‎2-1/2″
Coolant Supply Property (CSP) External
Connection Diameter Machine Side (DCONMS) 3/8″
Cutting Direction (HAND) Right Hand
Point Angle (SIG) 90 Degrees
Single / Double End Single End
Cutting Edge Material Carbide

$53.44

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

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

‎3/64″ Cutting Dia. × 1/8″ Shank Size × 9/64″ LOC × 1-1/2″ OAL, 4 Flute, Carbide, Amorphous Diamond, Ball Nose End Mill


Item #: KE11931000415
Brand: Keo
Model #: 931-000-415

Product Specifications
Cutting Diameter (DC) 3/64″
Number of Teeth 4
Connection Diameter Machine Side (DCONMS) 1/8″
End Shape Ball Nose
Depth of Cut Maximum (APMX) 9/64″
Coolant Supply Property (CSP) External
Overall Length (OAL) ‎1-1/2″
Decimal Equivalent 0.0469″
Cutting Edge Material Carbide
Measurement Type Inch
Coating Amorphous Diamond
Cutting Direction (HAND) Right Hand
Flute Count (NOF) 4
Center Cutting Yes
Shank Type Round
Single / Double End Single End
Corner Radius (RE) 0.0234″

$38.35

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

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

‎3/64″ Dia. × 9/64″ LOC × 1/8″ Shank Dia. × 1-1/2″ OAL, 3 Flute, Carbide, Square End Mill


Item #: KE11931000022
Brand: Keo
Model #: 931-000-022

Product Specifications
Cutting Diameter (DC) 3/64″
Shank Type Round
Connection Diameter Machine Side (DCONMS) 1/8″
End Shape Square
Depth of Cut Maximum (APMX) 9/64″
Length Group Standard
Overall Length (OAL) ‎1-1/2″
Coolant Supply Property (CSP) External
Cutting Edge Material Carbide
Measurement Type Inch
Flute Count (NOF) 3
Center Cutting Yes

$16.91

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

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

3/8″ × 0.249″ × 0.005R 4-Flute Carbide Corner Rounding Endmill, AlTiN


Item #: KE11932000814
Brand: Keo
Model #: 932-000-814

Product Specifications
Cutting Diameter (DC) 0.249″
Coating AlTiN
Connection Diameter Machine Side (DCONMS) 3/8″
Flute Count (NOF) 4
Overall Length (OAL) ‎2-1/2″
Shank Type Round
Cutting Edge Material Carbide
Corner Radius (RE) 0.005″

$84.06

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

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

‎3/64″ Dia. × 9/64″ LOC × 1/8″ Shank Dia. × 1-1/2″ OAL, 2 Flute, Carbide, Square End Mill


Item #: KE11930000333
Brand: Keo
Model #: 930-000-333

Product Specifications
Cutting Diameter (DC) 3/64″
Shank Type Round
Connection Diameter Machine Side (DCONMS) 1/8″
End Shape Square
Depth of Cut Maximum (APMX) 9/64″
Length Group Standard
Overall Length (OAL) ‎1-1/2″
Coolant Supply Property (CSP) External
Cutting Edge Material Carbide
Measurement Type Inch
Flute Count (NOF) 2
Center Cutting Yes

$17.93

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

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

3/8″ × 120 Degree, Carbide, Double End, 2 Flute, Chamfer Mill


Item #: KE11909000147
Brand: Keo
Model #: 909-000-147

Product Specifications
Cutting Diameter (DC) 3/8″
Cutting Edge Material Carbide
Flute Count (NOF) 2
Shank Type Round
Overall Length (OAL) ‎2-1/2″
Coolant Supply Property (CSP) External
Connection Diameter Machine Side (DCONMS) 3/8″
Cutting Direction (HAND) Right Hand
Point Angle (SIG) 120 Degrees
Single / Double End Double End

$75.93

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

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

3/8″ × 60 Degree, Carbide, Single End, 3 Flute, Chamfer Mill, TiAlN, Coated


Item #: KE11909000311
Brand: Keo
Model #: 909-000-311

Product Specifications
Cutting Diameter (DC) 3/8″
Coating AlTiN
Flute Count (NOF) 3
Shank Type Round
Overall Length (OAL) ‎2-1/2″
Coolant Supply Property (CSP) External
Connection Diameter Machine Side (DCONMS) 3/8″
Cutting Direction (HAND) Right Hand
Point Angle (SIG) 60 Degrees
Single / Double End Single End
Cutting Edge Material Carbide

$63.25

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

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

‎3/4″ Dia. × 2-1/4″ LOC × 3/4″ Shank Dia. × 5″ OAL, 7 Flute, Carbide, AlCrN, Corner Radius End Mill


Item #: KE11976000485
Brand: Keo
Model #: 976-000-485

Product Specifications
Cutting Diameter (DC) 3/4″
Shank Type Round
Connection Diameter Machine Side (DCONMS) 3/4″
End Shape Corner Radius
Depth of Cut Maximum (APMX) ‎2-1/4″
Length Group Long
Overall Length (OAL) 5″
Coolant Supply Property (CSP) External
Cutting Edge Material Carbide
Measurement Type Inch
Coating AlCrN
Center Cutting Yes
Flute Count (NOF) 7

$298.28

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

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

3/8″ × 0.25″ × 0.030R 4-Flute Carbide Corner Rounding Endmill, TiN


Item #: KE11932000929
Brand: Keo
Model #: 932-000-929

Product Specifications
Cutting Diameter (DC) 1/4″
Coating TiN
Connection Diameter Machine Side (DCONMS) 3/8″
Flute Count (NOF) 4
Overall Length (OAL) ‎2-1/2″
Shank Type Round
Cutting Edge Material Carbide
Corner Radius (RE) 0.03″

$83.09

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

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

3/8″ × 90 Degree, Carbide, Single End, 3 Flute, Chamfer Mill, TiAlN, Coated


Item #: KE11909000315
Brand: Keo
Model #: 909-000-315

Product Specifications
Cutting Diameter (DC) 3/8″
Coating AlTiN
Flute Count (NOF) 3
Shank Type Round
Overall Length (OAL) ‎2-1/2″
Coolant Supply Property (CSP) External
Connection Diameter Machine Side (DCONMS) 3/8″
Cutting Direction (HAND) Right Hand
Point Angle (SIG) 90 Degrees
Single / Double End Single End
Cutting Edge Material Carbide

$63.25

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

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

‎3/8″ Dia. × 1″ LOC × 3/8″ Shank Dia. × 2-1/2″ OAL, 3 Flute, Carbide, Square End Mill


Item #: KE11931000037
Brand: Keo
Model #: 931-000-037

Product Specifications
Cutting Diameter (DC) 3/8″
Shank Type Round
Connection Diameter Machine Side (DCONMS) 3/8″
End Shape Square
Depth of Cut Maximum (APMX) 1″
Length Group Standard
Overall Length (OAL) ‎2-1/2″
Coolant Supply Property (CSP) External
Cutting Edge Material Carbide
Measurement Type Inch
Flute Count (NOF) 3
Center Cutting Yes

$36.11

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

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

Value Collection - 1/4" Screw 0.252" ID 316 Stainless Steel Split Lock Washer


Item #: 99483281
Brand: Value Collection
Model #:

Features and Benefits

Split lock washers have a split at one point along their outer diameter, which creates compression and tension to lock the nut in place. Split lock washers are used in high-vibration applications.
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

1/4" Screw 0.252" ID 316 Stainless Steel Split Lock Washer -
System of Measurement Inch
Type Split Lock Washer
Screw Size 1/4
Material Stainless Steel
Material Grade 316
Finish/Coating Uncoated
Inside Diameter (Decimal Inch) 0.2520
Outside Diameter (Decimal Inch) 0.4870
Thickness (Decimal Inch) 0.0620
Minimum Inside Diameter (Decimal Inch) 0.2540
Maximum Inside Diameter (Decimal Inch) 0.2620
Minimum Outside Diameter (Decimal Inch) 0.4890
Maximum Outside Diameter (Decimal Inch) 0.4910
Military Specification Does Not Meet Military Specifications

$504.99

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

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

Value Collection - 3/8" Screw 0.377" ID 316 Stainless Steel Split Lock Washer


Item #: 99483216
Brand: Value Collection
Model #:

Features and Benefits

Split lock washers have a split at one point along their outer diameter, which creates compression and tension to lock the nut in place. Split lock washers are used in high-vibration applications.
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
System of Measurement Inch
Type Split Lock Washer
Screw Size 3/8
Material Stainless Steel
Material Grade 316
Finish/Coating Uncoated
Inside Diameter (Decimal Inch) 0.3770
Outside Diameter (Decimal Inch) 0.6800
Thickness (Decimal Inch) 0.0940
Minimum Inside Diameter (Decimal Inch) 0.3800
Maximum Inside Diameter (Decimal Inch) 0.3900
Minimum Outside Diameter (Decimal Inch) 0.6830
Maximum Outside Diameter (Decimal Inch) 0.6910
Military Specification Does Not Meet Military Specifications

$1,955.20

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

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

Class XX Minus Ring Gages; Material: Solid Carbide; Tolerance (Decimal Inch): 0.00000/-0.00004; Blank Number Wire Size: #7; Inner Diameter (Decimal Inch): 2.0703; Calibrated: Yes; Traceability Certification Included: NIST; Go/No Go: Go; Standards: B47.1


Item #: 05985981
Brand: GSG
Model #: GSG-CR-2.0703C

Product Specifications

Material Solid Carbide
Tolerance (Decimal Inch) 0.00000/-0.00004
Blank Number Wire Size #7
Inner Diameter (Decimal Inch) 2.0703
Calibrated Yes
Traceability Certification Included NIST
Go/No Go Go
Standards B47.1 Gage Standards; ASME B89.1.6
UNSPSC Code 41111619

$2,550.80

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 - Flat Washers Type: Standard System of Measurement: Inch


Item #: 15656705
Brand: Electro Hardware
Model #: FW-2417-EH

Features and Benefits

Flat washers are standard washers used for general-purpose fastening. They are placed under the head of a bolt or above a nut to distribute clamping force and prevent fasteners from pulling through materials.
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

Flat Washers; Type: Standard ; System of Measurement: Inch ; Screw Size: 7/16 ; Inside Diameter (Inch): 0.45 ; Outside Diameter (Inch): 0.687 ; Thickness (Decimal Inch): 0.0270
Type Standard
System of Measurement Inch
Screw Size 7/16
Inside Diameter (Inch) 0.45
Outside Diameter (Inch) 0.687
Thickness (Decimal Inch) 0.0270
Material Grade Commercial
Material Nylon
Finish/Coating Uncoated
Fastener Standard UL

$61.30

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

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