Swpeet 20Pcs M6 x 30mm Zinc Plated Thumb Screw Three Prong Clamping Black Tee Wing Plastic Knob Kit, Standard Coarse Thread Thumb Screw for Quick Remove Screws Clamping Screws

💯 Swpeet 20Pcs M6 x 30mm Zinc Plated Thumb Screw Three Prong Clamping Black Tee Wing Plastic Knob Kit, Standard Coarse Thread Thumb Screw for Quick Remove Screws Clamping Screws 💯 Why Choose Us? 💢 1, Thumb Screw Three Prong Clamping Black Tee Wing Plastic Knob Z shape knob for machine tool. Knob are made of high quality plastic and Handle are made of Zinc Plated for durability and long service life. 💢 2, Z Shape Design, Great for comfortable hand grip, accord with ergonomic design and plays a non-slip effect without scratching your hands. 💢 3, Universally fit and can be used for most types of machine tools. 💢 4, Application Widely used for mechanical equipment, instrument and apparatus, food and industry equipment. 💯 Specification: 💢 About Thumb Screw Knobs Details 🚗 M6 x 13mm/ 0.23 x 0.5inch(D*L) 🚗 M6 x 20mm/ 0.23 x 0.8inch(D*L) 🚗 M6 x 30mm/ 0.23 x 1.2inch(D*L) 🚗 M6 x 40mm/ 0.23 x 1.6inch(D*L) 🚗 M6 x 50mm/ 0.23 x 2inch(D*L) 🚗 M6 Screw Knob Head Dia (Approx): 32mm / 1.26inch 🚗 Metric t