Adjustable wrench with plastic handle 1)45# carbon steel 2)hardness 38~43HRC 3 ... ability:50,000 piece/pieces per day Adjustable Wrench With Plastic Handle1.About product:size:6", 8", 10", 12", ... cutter, screwdriver bit, hexagonal socket spanner and sharp end ratchet wheel spanner, with famous reputation name of "China Top 10 ... )15" (375mm)18" (450mm)24" (600mm) Adjustable Wrench With Plastic Handle