21mm SOCKET 1/2" SQ DR ground resistance tester 4432020K UNSPSC Code 27112132 Weight

4432020K UNSPSC Code 27112132 Weight Each 40 g

100mm(L) x 60mm(W) x 27mm(H)

When the electrode junction becomes clogged

• Can cut copper

21mm SOCKET 1/2" SQ DR ground resistance tester 4432020K UNSPSC Code 27112132 Weight1 2" Bi Hexagon Sockets, Metric With a 1 2" square drive, these vanadium steel bi hexagonal sockets are the ideal product for working on hard to reach fastenings or more stubborn fastenings due to their 12 point design. Possessing a higher torque than normal sockets, this range of sockets can also effectively grip worn nuts and won't round off existing nuts. Finished with a ball retaining groove on each face of the square drive, which ensures a