OCR Thumbscrew Male Thread Knurled Thumb ScrewGrip Thumb Screw Round Clamping ScrewThumbscrew Screw Carbon Steel Threaded Knurled
Product Description
Black clamping knurled hand knobs. It is sturdy and durable. Provide comfortable hand grip. Screw on type design for easy installation. Great replacement accessories for your lathe.
Clamping knurled knobs universally fit most types of machine tools. Can be used for milling machine, lathe, grinding machine, mechanical equipment, instrument, and industry equipment.
Product Specifications:
Size: Model M4, M5, M6; Screw length: 12mm, 16mm, 20mm, 25mm
Material: Iron (galvanized)
Product list:
M4*12 x 20PCS
M4*16 x 15PCS
M4*20 x 15PCS
M4*25 x 15PCS
M5*12 x 20PCS
M5*16 x 15PCS
M5*20 x 15PCS
M5*25 x 15PCS
M6*12 x 20PCS
M6*16 x 15PCS
M6*20 x 15PCS
M6*25 x 15PCS