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Internal Tooth Lock Washers 316 Stainless Steel

316 Stainless Steel Internal Tooth Lock Washers

Serrated Lock Washers in Marine Grade 316 Stainless Steel

  • Used to add tension to a fastener assembly
  • Internal teeth bite into the assembly to add tension
  • Extra tension prevents unintentional fastener rotation do to vibration
  • Often chosen over external tooth lock washers for aesthetic reasons
  • Highly corrosion resistant, marine grade 316 stainless steel
  • Actual measurements may vary slightly +/- depending on production run
316 Stainless Steel Internal Tooth Lock Washer Specifications
Washer Size (ID) Outer Diameter (OD) Thickness
#4
Max 0.270" - Min 0.245" Max 0.018" - Min 0.012"
#6
Max 0.295" - Min 0.275" Max 0.022" - Min 0.016"
#8
Max 0.340" - Min 0.325" Max 0.024" - Min 0.018"
#10
Max 0.381" - Min 0.365" Max 0.024" - Min 0.018"
1/4"
Max 0.478" - Min 0.460" Max 0.028" - Min 0.023"
5/16" Max 0.610" - Min 0.594" Max 0.034" - Min 0.028"
3/8" Max 0.692" - Min 0.670" Max 0.040" - Min 0.032"
1/2" Max 0.900" - Min 0.867" Max 0.045" - Min 0.037"
Select Products Below See Product Specifications
NA = "Not Sold In Single Quantity"

Size
Select Package Quantity
SubTotal
Lock Washer Internal Tooth 316 Stainless Steel #4
SKU #111206-002
Lock Washer Internal Tooth 316 Stainless Steel #4
SKU #111206-002
1
 NA
25
 $3.00 (0.12/ea)
100
 $8.00 (0.08/ea)
1000
 $60.00 (0.06/ea)
Subtotal: $0.00 /
Lock Washer Internal Tooth 316 Stainless Steel #6
SKU #111206-012
Lock Washer Internal Tooth 316 Stainless Steel #6
SKU #111206-012
1
 NA
25
 $3.50 (0.14/ea)
100
 $9.00 (0.09/ea)
1000
 $70.00 (0.07/ea)
Subtotal: $0.00 /
Lock Washer Internal Tooth 316 Stainless Steel #8
SKU #111206-022
Lock Washer Internal Tooth 316 Stainless Steel #8
SKU #111206-022
1
 NA
25
 $3.50 (0.14/ea)
100
 $9.00 (0.09/ea)
1000
 $70.00 (0.07/ea)
Subtotal: $0.00 /
Lock Washer Internal Tooth 316 Stainless Steel #10
SKU #111206-032
Lock Washer Internal Tooth 316 Stainless Steel #10
SKU #111206-032
1
 NA
25
 $3.75 (0.15/ea)
100
 $10.00 (0.1/ea)
1000
 $80.00 (0.08/ea)
Subtotal: $0.00 /
Lock Washer Internal Tooth 316 Stainless Steel 5/16"
SKU #111206-052
Lock Washer Internal Tooth 316 Stainless Steel 5/16"
SKU #111206-052
1
 NA
25
 $7.00 (0.28/ea)
100
 $24.00 (0.24/ea)
1000
 $230.00 (0.23/ea)
Subtotal: $0.00 /
Lock Washer Internal Tooth 316 Stainless Steel 3/8"
SKU #111206-062
Lock Washer Internal Tooth 316 Stainless Steel 3/8"
SKU #111206-062
1
 NA
25
 $11.25 (0.45/ea)
100
 $40.00 (0.4/ea)
1000
 $410.00 (0.41/ea)
Subtotal: $0.00 /
Lock Washer Internal Tooth 316 Stainless Steel 1/2"
SKU #111206-072
Lock Washer Internal Tooth 316 Stainless Steel 1/2"
SKU #111206-072
1
 NA
25
 $12.00 (0.48/ea)
100
 $45.00 (0.45/ea)
1000
 $440.00 (0.44/ea)
Subtotal: $0.00 /
Lock Washer Internal Tooth 316 Stainless Steel 1/4"
SKU #111206-042
Lock Washer Internal Tooth 316 Stainless Steel 1/4"
SKU #111206-042
1
 NA
25
 $3.00 (0.12/ea)
100
 $10.00 (0.1/ea)
1000
 $100.00 (0.1/ea)
Subtotal: $0.00 /
Product Specifications
Color
Silver
Corrosion Resistant
Yes
Grade
316
Material
Stainless Steel
Product Type
Internal Tooth Lock Washer
System of Measurement (Unit)
Inch
Tolerance (IFI)
Actual measurements may vary slightly +/- depending on production run within IFI Tolerances

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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.