100pcs M4 A2 Stainless Steel External Tooth Star Lock Washer Gasket
Description:Material:304 stainless steelType:outer toothSize(Inner Diameter):M4(4mm)Quantity:100pcs
Feature:M4 external tooth serrated lock wahserA2 grade 304 stainless steel texture，durable and anti-slip with outer tooth
Package included:100X M4 A2 Stainless Steel External Tooth Star Lock Washer