Neiko 03029A Scaffold Ratchet Wrench, 1/2-Inch Drive with Hammer Tip Head | Chrome Vanadium Steel | 7/8-Inch Deep Socket For use on scaffolding and other industrial-construction equipment; 36 tooth gear provides 10 degrees of rotation for working in tight areas Made of the highest quality chrome vanadium steel and socket includes a hardened round-head threaded pin 9 length provides leverage to tighten tough clamps and bolts and ratchet includes 7/8 inch deep well 6-point socket Includes a plastic hammer tip to reduce vibration and protect nuts and bolts from distortion and rounding Firmly fits and grips bolts, nut and long screws; tapered lobular opening easily lines up bolts and damage to fasteners