Beta Tools 930/S8 Set of 8 Heavy Tubular Wrenches, Metric

Brand: Beta Tools

The 930 Series tubular wrenches from Beta Tools feature a 12-point socket at each end. The heavy-wall body is hollow so you can reach a nut at the base of a long stud. Holes in the body allow the use of a "tommy" bar cross handle. The shank of the wrench also has a hex profile between the sockets for use with a standard open-end wrench. Each wrench fits two different size fasteners for maximum coverage.

This basic S8 set includes the following 8 metric (mm) sizes:
6mm x 7mm (100mm long, 8mm hex profile, 4.1mm ID)
8mm x 9mm (108mm long, 10mm hex profile, 5.5mm ID)
10mm x 11mm (116mm long, 12mm hex profile, 7.5mm ID)
12mm x 13mm (124mm long, 14mm hex profile, 9.2mm ID)
14mm x 15mm (132mm long, 15mm hex profile, 9.7mm ID)
16mm x 17mm (140mm long, 16mm hex profile, 10.7mm ID)
18mm x 19mm (148mm long, 18mm hex profile, 12.7mm ID)
20mm x 22mm (156mm long, 20mm hex profile, 14.2mm ID)
This set also includes the following 940-Series Tommy Bars:
940/1 Tommy Bar Handle, 100mm long (for 6mm to 13mm wrenches)
940/2 Tommy Bar Handle, 170mm long (for 14mm to 22mm wrenches)