12.0mm I.D. x 20.5mm O.D. x 1.0mm Stainless Steel 304 Internal Lock Tooth Washers

SKU: SSISW304M12
Usually ships in 1 daySubject to availability

$0.20inc
GST
EACH

Internal tooth lock washers (also known as star washers) feature teeth that extend radially inward and grip into the bearing surface. Designed to prevent a nut or bolt head from loosening, the teeth also absorb shock and vibration.

  • Aids prevention of fastener loosening in applications with vibration
  • Improves the quality of electrical circuits as each of the outer teeth forms an excellent
    point of contact
  • Stainless steel 304 - corrosion resistant finish for external and food applications
Technical Details
FinishStainless Steel
Grade304
I.D.12.0mm
MaterialStainless Steel
O.D.20.5mm
Thickness1.0mm
TypeMetric