Ideal for tap back nuts

Sizes covered:- 9, 11,12, 13, 27 and 32mm
Easy to use
Hardened steel
Double ended

The Monument 323 box and 324 mono tap spanners are for use to make removing and replacing taps a doddle. The Monument 323 is for tap back nuts, and the 324 is a mono block back nut box spanner.

Sizes covered:- 9,11,12 and 13mm.

Monument 323F box and 324H mono tap spanners