PATIKIL M8 x 70mm Tee Wing Thumb Screws, 6Pcs Carbon Steel Mechanical Handle Bolt Thumb Screws for Remove Replace Hand Clamping Tightening Knobs Power Supply, Black

• Specification: Color: Black; Material: PP/Carbon Steel; Thread Diameter: M8; Thread Length: 70mm / 2.76 inch; Head Thickness: 9mm / 0.35 inch; Shoulder Thickness: 8mm / 0.31 inch; Head Diameter: 35 x 15 mm/1.4 x 0.6 inch inch(L*W); Packing List: 6Pcs x Tee Wing Thumb Screws
• Advantage: Made of good-quality carbon steel, these thumb screws offer excellent durability, strength, and corrosion resistance. The black plastic knobs provide a smooth surface and comfortable grip. The neat, clear threads ensure even force distribution, preventing slipping, while the Z-shaped ergonomic design enhances grip and control.
• Application: These mechanical handle bolts are widely used for hand clamping, tightening knobs, and quick replacements across machinery, power supply units, woodworking, lathes, packaging equipment, printing devices, furniture, instruments, and industrial fixtures.
• Instruction: Simply tighten the tee wing thumb screws by hand to secure the assembly firmly. For disassembly, just turn the mechanical handle bolts in the opposite direction. No additional tools are required, making installation and removal quick and easy.
• Note: Always tighten the thumb screws securely to prevent movement, but avoid over-tightening to protect threads. Please check the dimensions before purchasing. Hand-measured data may vary slightly.

These mechanical handle bolts are widely used for hand clamping, tightening knobs, and quick replacements across machinery, power supply units, woodworking, lathes, packaging equipment, printing devices, furniture, instruments, and industrial fixtures. Specification: Color: Black Material: PP/Carbon Steel Thread Diameter: M8 Thread Length: 70mm / 2.76 inch Head Thickness: 9mm / 0.35 inch Shoulder Thickness: 8mm / 0.31 inch Head Diameter: 35 x 15 mm/1.4 x 0.6 inch inch(L*W) Packing List: 6Pcs x Tee Wing Thumb Screws Advantage: Made of good-quality carbon steel, these thumb screws offer excellent durability, strength, and corrosion resistance. The black plastic knobs provide a smooth surface and comfortable grip. The neat, clear threads ensure even force distribution, preventing slipping, while the Z-shaped ergonomic design enhances grip and control. Instruction: Simply tighten the tee wing thumb screws by hand to secure the assembly firmly. For disassembly, just turn the mechanical handle bolts in the opposite direction. No additional tools are required, making installation and removal quick and easy. Note: Always tighten the thumb screws securely to prevent movement, but avoid over-tightening to protect threads. Please check the dimensions before purchasing. Hand-measured data may vary slightly.