M20 (24mm) x 40mm, Socket Shoulder Screws, Self-Colour, Grade 12.9, ISO 7379 Quantity Break:Qty Price Break - 1 The unthreaded shank below the

The unthreaded shank below the hex head adds overall strength making the hex head bolt more resistant to vibration and shear forces

Material: A4 stainless steel (marine grade corrosion resistance)

makes them a popular choice

Impact Pozi Screwdriver Bit Set

Diameter: 22

M20 (24mm) x 40mm, Socket Shoulder Screws, Self-Colour, Grade 12.9, ISO 7379 Quantity Break:Qty Price Break - 1 The unthreaded shank below theHigh Strength. Engineered Performance. The M20 x 40mm socket shoulder screw is a precision fastener designed for accurate positioning, smooth rotation, and high load applications. Consisting of a socket cap head, an enlarged unthreaded shoulder section, and a threaded lower section. The shoulder on this shoulder bolt can function as a dowel, pivot, or axle, allowing movement to occur around it. A machine screw manufactured from grade 12. 9 high