M6-1.00 x 130 mm Socket Head Cap Screw Partially Threaded Stainless Steel 316, 400 pcs/Pack Package:400 Their countersunk shape allows for

Their countersunk shape allows for flush mounting

This feature helps prevent loosening due to vibration

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

High-quality Button Socket Head Cap Screw

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

M6-1.00 x 130 mm Socket Head Cap Screw Partially Threaded Stainless Steel 316, 400 pcs/Pack Package:400 Their countersunk shape allows forHigh quality Socket Head Cap Screw, perfect for various applications. Thread Size: M6 1. 00 Length: 130 mm Grade: 316 Material: Stainless Steel Thread Type: Partially Drive Style: Socket System Of Measurement: Metric