Drop-forged Chrome Vanadium steel combination spanners. Hardened, tempered and nickel chrome plated for corrosion resistance. Fully polished mirror finish. Open-end and 12-point WallDrive® ring combination. Supplied in storage/carry rack. Features & Benefits: • Drop-forged Chrome Vanadium steel combination spanners. • Hardened, tempered and nickel chrome plated for corrosion resistance. • Fully polished mirror finish. • Open-end and 12-point WallDrive® ring combination. • Sizes: 1/4", 5/16", 3/8", 7/16", 1/2", 9/16", 5/8", 11/16", 3/4", 13/16", 7/8". • Supplied in storage/carry rack. • Lifetime guarantee*. • Model No. S0857 Specifications: Model No S0857 Brand: Siegen Contents: 1/4", 5/16", 3/8", 7/16", 1/2", 9/16", 5/8", 11/16", 3/4", 13/16", 7/8" Maximum Length: 260mm Minimum Length: 100mm Nett Weight: 1.255kg