Descriptions:* Great replacement for your broken one with this Knurled Knob.* Screw on type design for easy install and with surface nice finish for comfortable grip.* Widely used for lathe machine, mechanical equipment, instrument and apparatus, food and industry equipment. Specifications:Product Name: Clamping KnobKnurled Head Diameter: 21mm/ 0.83"Male Thread Diameter: M6Thread Length: 20mm/ 0.79"Total Height: 33mm/ 1.3"Net Weight: 100gMain Color: Black, Silver ToneMaterial: Metal Package Content:8 Pcs x Clamping Knob.
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