ST4.8*16Hex Head Self-Tapping Screws 304 Stainless Steel DIN7976 (5000pcs/Pkg) NutS hex nuts can also feature

hex nuts can also feature coatings for corrosion resistance

Keps lock nuts feature an integrated washer with small teeth that grip the surface to prevent loosening

Eye nuts are fasteners with a round loop for attaching cables or hooks

External tooth lock washers feature serrated edges that grip both the fastener and the surface

Theyre often used in manufacturing assembly lines to speed up operations by combining the ftions of a nut and washer

ST4.8*16Hex Head Self-Tapping Screws 304 Stainless Steel DIN7976 (5000pcs/Pkg) NutS hex nuts can also featureThese general use flat washers are placed under the head of a bolt or nut to create a smooth bearing surface and distribute the load over a wider area.