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
Size:
Qty
Size
Select Package Quantity
SubTotal
Loading ...



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