42mm magnetic 5/16″ nut setter with 1/4″ drive, chrome vanadium steel construction and anti-rust finish.

The KING TONY 7614210S is a 42mm magnetic nut setter designed for 5/16″ imperial hex fasteners. Its 1/4″ drive format makes it suitable for compatible bit holders and powered fastening systems. Manufactured from chrome vanadium alloy steel, it features a sand-blasted surface and anti-rust oiled finish. The magnetic design helps retain compatible nuts and hex-head fasteners while they are positioned, reducing the need to support the fastener manually. At 42mm long and 17.5g, this compact setter is well suited to assembly, installation and maintenance applications where a shorter accessory provides better access than an extended nut setter.