18-8 Stainless Steel Low-Profile Precision Shoulder Screw 5 mm Shoulder Diameter 14 mm Shoulder Length M4 x 0.7 mm Thread 50pcs/Pack BOLTS Keps lock nuts feature an

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

Thread: M6-1

Shoulder Length: 16mm

Countersunk serrated lock washers feature a unique design that provides a secure grip and prevents loosening under vibration

Its design allows for consistent torque retention

18-8 Stainless Steel Low-Profile Precision Shoulder Screw 5 mm Shoulder Diameter 14 mm Shoulder Length M4 x 0.7 mm Thread 50pcs/Pack BOLTS Keps lock nuts feature anHigh quality Low Profile Precision Shoulder Screw, perfect for various applications. Material: 18 8 STAINLESS STEEL Head Style: Low Profile Shoulder Diameter: 5mm Shoulder Length: 14mm Thread: M4 0. 7