Lock Washer Split Ring 316 SS

316 Stainless Steel Lock Washers

Medium Profile 316 Stainless Steel 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
  • 316 Stainless steel offers superior corrosion resistant and durable
  • Suitable for marine, salt water and harsh environments

316 Stainless Steel Lock Washer Specifications
Washer Sizes ID OD Thickness
#4 0.114" 0.209" 0.025"
#6 0.141" 0.250" 0.031"
#8 0.167" 0.293" 0.040"
#10 0.193" 0.293" 0.047"
#12 0.220" 0.377" 0.056"
1/4" 0.252" 0.487" 0.062"
5/16" 0.314" 0.583" 0.078"
3/8" 0.377" 0.680" 0.094"
7/16" 0.440" 0.776" 0.109"
1/2" 0.502" 0.869" 0.125"
9/16" 0.564" 0.965" 0.141"
5/8" 0.628" 1.072" 0.156"
3/4" 0.753" 1.264" 0.188"
7/8" 0.878" 1.455" 0.219"
1" 1.003" 1.647" 0.250"
1-1/8" 1.129" 1.838" 0.281"
1-1/4" 1.124" 2.028" 0.312"
1-3/8" 1.379" 2.210" 0.344"
1-1/2" 1.504" 2.409" 0.375"
2" 2.125" 4.000" 0.387"
Select Products Below
Product Specifications
Color
Silver
Corrosion Resistant
Yes
Marine Grade
Yes
Material
316 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
#4
SKU #12400002
#4
SKU #12400002
1
$0.15 (0.15/ea)
25
$0.75 (0.03/ea)
100
$2.00 (0.02/ea)
1000
$10.00 (0.01/ea)
 
#6
SKU #12400014
#6
SKU #12400014
1
$0.15 (0.15/ea)
25
$0.75 (0.03/ea)
100
$2.00 (0.02/ea)
1000
$10.00 (0.01/ea)
 
#8
SKU #12400026
#8
SKU #12400026
1
$0.15 (0.15/ea)
25
$0.75 (0.03/ea)
100
$2.00 (0.02/ea)
1000
$10.00 (0.01/ea)
 
#10
SKU #12400040
#10
SKU #12400040
1
$0.15 (0.15/ea)
25
$1.00 (0.04/ea)
100
$3.00 (0.03/ea)
1000
$20.00 (0.02/ea)
 
#12
SKU #12400052
#12
SKU #12400052
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 #12400064
1/4"
SKU #12400064
1
$0.15 (0.15/ea)
25
$1.50 (0.06/ea)
100
$5.00 (0.05/ea)
1000
$40.00 (0.04/ea)
 
5/16"
SKU #12400076
5/16"
SKU #12400076
1
$0.15 (0.15/ea)
25
$2.00 (0.08/ea)
100
$7.00 (0.07/ea)
1000
$60.00 (0.06/ea)
 
3/8"
SKU #12400088
3/8"
SKU #12400088
1
$0.15 (0.15/ea)
25
$2.75 (0.11/ea)
100
$10.00 (0.10/ea)
1000
$80.00 (0.08/ea)
 
7/16"
SKU #12400100
7/16"
SKU #12400100
1
$0.31 (0.31/ea)
25
$7.00 (0.28/ea)
100
$26.00 (0.26/ea)
1000
$220.00 (0.22/ea)
 
1/2"
SKU #12400112
1/2"
SKU #12400112
1
$0.25 (0.25/ea)
25
$5.75 (0.23/ea)
100
$21.00 (0.21/ea)
1000
$180.00 (0.18/ea)
 
9/16"
SKU #12400124
9/16"
SKU #12400124
1
$0.76 (0.76/ea)
25
$17.50 (0.70/ea)
100
$63.00 (0.63/ea)
1000
$540.00 (0.54/ea)
 
5/8"
SKU #12400136
5/8"
SKU #12400136
1
$0.43 (0.43/ea)
25
$9.75 (0.39/ea)
100
$36.00 (0.36/ea)
1000
$300.00 (0.30/ea)
 
3/4"
SKU #12400148
3/4"
SKU #12400148
1
$0.83 (0.83/ea)
25
$19.00 (0.76/ea)
100
$69.00 (0.69/ea)
1000
$580.00 (0.58/ea)
 
7/8"
SKU #12400160
7/8"
SKU #12400160
1
$1.75 (1.75/ea)
25
$40.00 (1.60/ea)
100
$146.00 (1.46/ea)
1000
$1,240.00 (1.24/ea)
 
1"
SKU #12400172
1"
SKU #12400172
1
$2.48 (2.48/ea)
25
$56.75 (2.27/ea)
100
$206.00 (2.06/ea)
1000
$1,750.00 (1.75/ea)
 
1-1/8"
SKU #12400184
1-1/8"
SKU #12400184
1
$8.25 (8.25/ea)
25
$189.00 (7.56/ea)
100
$688.00 (6.88/ea)
1000
$5,840.00 (5.84/ea)
 
1-1/4"
SKU #12400196
1-1/4"
SKU #12400196
1
$5.94 (5.94/ea)
25
$136.25 (5.45/ea)
100
$495.00 (4.95/ea)
1000
$4,210.00 (4.21/ea)
 
1-3/8"
SKU #12400208
1-3/8"
SKU #12400208
1
$19.80 (19.80/ea)
25
$453.75 (18.15/ea)
100
$1,650.00 (16.50/ea)
1000
$14,030.00 (14.03/ea)
 
1-1/2"
SKU #12400220
1-1/2"
SKU #12400220
1
$8.91 (8.91/ea)
25
$204.25 (8.17/ea)
100
$743.00 (7.43/ea)
1000
$6,310.00 (6.31/ea)
 
2"
SKU #12400232
2"
SKU #12400232
1
$29.70 (29.70/ea)
25
$680.75 (27.23/ea)
100
$2,475.00 (24.75/ea)
1000
$21,040.00 (21.04/ea)