Print this page
Lock Washer Split Ring Black Oxide 18-8 Stainless Steel

Black Oxide Stainless Steel Lock Washers

Medium Profile Split Ring Lock Washers

  • Used to prevent fasteners from loosening unintentionally
  • Split and bent to create a spring-like effect
  • Add extra pressure to fastener assembly resulting in higher resistance to rotation
  • 18-8 Stainless steel are corrosion resistant and durable
  • Suitable for fresh water applications
  • Black oxide finish for a sleek look and an added mild abrasion resistance
  • Infused with wax during the process
  • Complies with military specifications as a Class 4 Finish
  • Commonly used for:
    • Cars
    • Motorcycles
    • Guns
    • Knives
    • Anywhere a sleek black look is desired
Black Oxide Lock Washer Specifications
Washer Sizes Inner Diameter (ID) Outer Diameter (OD) Washer Thickness
#2 0.094" 0.172" 0.020"
#4 0.120" 0.209" 0.025"
#6 0.148" 0.250" 0.031"
#8 0.174" 0.293" 0.040"
#10 0.200" 0.334" 0.047"
1/4" 0.260" 0.487" 0.062"
5/16" 0.322" 0.583" 0.078"
3/8" 0.385" 0.680" 0.141"
1/2" 0.512" 0.869" 0.171"
This item qualifies for FREE SHIPPING on orders $35+
This item is eligible for SUBSCRIPTIONS (more info click here)
Select Products Below
Product Specifications
Color
Black
Corrosion Resistant
Yes
Finish
Black Oxide
Material
18-8 Stainless Steel
Product Type
Split Ring Lock Washer
Tolerance (IFI)
Actual measurements may vary slightly +/- depending on production run within IFI Tolerances
Select Products Below
Qty
Size
Select Package Quantity
SubTotal
#2
SKU #12330002
#2
SKU #12330002
1
$0.15 (0.15/ea)
25
$1.00 (0.04/ea)
100
$3.00 (0.03/ea)
1000
$20.00 (0.02/ea)
‐  
#4
SKU #12330014
#4
SKU #12330014
1
$0.15 (0.15/ea)
25
$1.00 (0.04/ea)
100
$3.00 (0.03/ea)
1000
$20.00 (0.02/ea)
‐  
#6
SKU #12330026
#6
SKU #12330026
1
$0.15 (0.15/ea)
25
$1.25 (0.05/ea)
100
$4.00 (0.04/ea)
1000
$30.00 (0.03/ea)
‐  
#8
SKU #12330038
#8
SKU #12330038
1
$0.15 (0.15/ea)
25
$1.50 (0.06/ea)
100
$5.00 (0.05/ea)
1000
$40.00 (0.04/ea)
‐  
#10
SKU #12330050
#10
SKU #12330050
1
$0.15 (0.15/ea)
25
$1.75 (0.07/ea)
100
$6.00 (0.06/ea)
1000
$50.00 (0.05/ea)
‐  
1/4"
SKU #12330062
1/4"
SKU #12330062
1
$0.17 (0.17/ea)
25
$3.75 (0.15/ea)
100
$13.00 (0.13/ea)
1000
$120.00 (0.12/ea)
‐  
5/16"
SKU #12330074
5/16"
SKU #12330074
1
$0.17 (0.17/ea)
25
$4.00 (0.16/ea)
100
$14.00 (0.14/ea)
1000
$130.00 (0.13/ea)
‐  
3/8"
SKU #12330086
3/8"
SKU #12330086
1
$0.23 (0.23/ea)
25
$5.25 (0.21/ea)
100
$19.00 (0.19/ea)
1000
$170.00 (0.17/ea)
‐  
1/2"
SKU #12330098
1/2"
SKU #12330098
1
$0.40 (0.40/ea)
25
$9.00 (0.36/ea)
100
$33.00 (0.33/ea)
1000
$300.00 (0.30/ea)
‐  

We Also Recommend

Your item has been added to your wish list.

Login

Please login to your customer account to create or access your wish list.

Forgot Password?

If you don't have an account click here to register.

Tell a friend about Lock Washer Split Ring Black Oxide 18-8 Stainless Steel

Volume Pricing: Buy in volume, get a discount. The larger the pack, the lower the cost per piece. Visit the New Site Features Page for additional details.