Sonic 9pc 3/8" long allen metric bitsckt

Sonic Equipment sockets and socket bits are manufactured from high grade chrome Vanadium steel, with a tight tolerance and high quality finish to ensure a perfect fit. They have an ergonomic knurled ring to improve anti-slip and the sockets are extremely sturdy, slim and light, to work in tight spaces. Sockets and socket bits come well organized on an easy click-on and click-off socket strip.