Standard Metric Thread Size: M6 (1.0mm Pitch)Thread Length: 45mm / 1.77"Head Size: 38mm x 17mm / 1.5" x 0.67" (D*T)Step Size: 19mm x 6mm / 0.75" x 0.24" (d*t)Total Length: 64mm / 2.52"Knob Style: 6-StarColor: BlackPackage Included: 8pcs x M6 Star Clamping Knobs, 8pcs x M6 Nuts, 8pcs x M6 WashersThreaded studs on the hand knobs are made of zinc plated carbon steel, with durability, strength, functionality and wear resistance, providing reliable performance. Thermoplastic 6-star head knobs provide durability, a smooth surface and comfortable grip. 304 stainless steel washers and nuts offer excellent corrosion and rust resistance, oxidation resistance and high strength.6-point star design for easy grip, preventing slippage and ensuring stable operation.
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