Hexagonal Head Shoulder Screw, M20

Hexagonal Head Shoulder Screw designed for secure fastening in various applications Features a 38.10 mm (1 1/2 in) size, 87.75 mm (3.45 in) body length, and 20 mm (0.79 in) thread size for versatile use Includes a 37.25 mm (1.47 in) thread length, 123.50 mm (4.86 in) total length, and 2.50 mm (0.1 in) thread pitch for precise fitting Made from high quality general steel for durability and strength Fits: 1830, 1835, H540F, H541, H550, H550F, H560F, H561.