Available in 7 different sizes: 8 x 9mm, 10 x 11mm, 12 x 13mm, 14 x 15mm, 16 x 17mm, 18 x 19mm & 22 x 24mm
SP Tools ring end spanners have flat drive ring ends, making them ideal for reaching and loosening tough, hard-to-reach fasteners by increasing contact area
Flat Drive Technology: Flat spanner head surfaces ensure maximum contact with bolts or nuts, improving grip and torque
Made from Chrome Vanadium Steel (Cr-V) for strength and durability
Meets and exceeds international ANSI and DIN standards