IMPERIAL HEXAGON HEX KEYS 10 PIECE SET

Hex Keys 10 Piece Set (Imperial sizes) 

This set contains: 1  x  1/16″,  5/64″,  3/32″,  1/8″,  5/32″,  3/16″,  7/32″,  1/4″,  5/16″  &  3/8″

Comes in its own plastic holding case

Manufactured from Chrome Vanadium Steel.

Hardened, Tempered then applied with a chemically blacked protective finish.

Chamfered ends.

Hex Keys are commonly referred to as an Allen Key,  Allen Wrench or Socket Screw Wrench.