M6 Lock Nut Specifications: Precision-engineered M6-1.0 thread (10mm/0.39in outer diameter, 5.8mm/0.23in height) hardware nuts with steel-colored finish for automotive, machinery, and DIY projects
Vibration-Proof Design: M6 nut features stainless steel body and nylon insert that creates permanent friction to prevent loosening from shocks/rotations. Withstands extreme temperatures (-40°F to 250°F)
Material: lock nuts combine 304 stainless steel with reinforced collar more durable than standard hardware nuts for long-term outdoor use
Complete Package: 80 pcs M6 lock nuts per set sufficient quantity for assembly lines, repair shops, or home workshops
Easy Installation: This 8mm lock nut is easy to install on screw ends for fastening bolts/ screws by thread inserted into nylon part