Force brand, original from Taiwan, professional tools.

Drop forged from Chrome Vanadium Steel, heat treated.

Satin chrome finish for corrosion protection, polished bi-hexagon ring.

This combo industrial quality spanner set includes 23pc ring and open combination wrench and 6x7-30x32mm 12pc 75 degree deep offset ring spanner, a must-have tool kit for a professional mechanic or home DIY user.

Off-set 12 points ring spanner with 75 degree offset angles are designed to provide access to nuts or bolts with some type of obstruction, apart from permitting a solid grip for the hand by means of their angle.
This type of wrench has a different box end size on each end.
The 75 degree angle is recommended for applications in which the nut or bolt is in low relief, ideal for when there is not much space in the height parallel to the spin axis of the part. 

35pc tools are well kept in a precisily cut EVA foam tray which includes:

1. 12pc 75° deep offset double ring spanner with size:6x7, 8x9,10x11, 12x13, 14x15, 16x17, 18x19, 21x22, 23x26, 24x27, 25x28, 30x32mm.

2. 23pc ring and open end combination spanner with size: 6,7,8,9,10,11,12,13,14,15,16,17,18,19,21,22,23,24,26,27,28,30,32mm