6PC TUBULAR BOX SPANNER SET WITH TORQUE BARUS PRO 6pc Box Spanner set.6pc set of tubular box spanners, perfect for difficult access such as working on awkward bolts. The hollow interior allow threads to pass through instead of blocking work.Sizes:8 x 9, 10 x 11, 12 x 13, 14 x 15, 16 x 17 and 18 x 19mmComplete with torque bar
