Set Spanner Double Ring Reversible Geardrive 4Pc Sae Sp Tools

SP TOOLS
4pc SAE 15° Offset Double Ring Geardrive Spanner Set • 5/16×3/8 7/16×1/2 9/16×5/8 & 11/16×3/4″ Geardrive technology • Heat-treated chrome vanadium steel for strength exceeding international standards • Small head profile designed for working in confined spaces • 72 Teeth needs as little as 5º to move fastener