M METERXITY 4-Pack Star Handle Hand Screws, M10x40mm Carbon Steel Thread Star Clamping Knobs with Screws, Pressure Plate and Rubber Pad for Woodworking/Mechanical Equipment [Black]

• [Multipurpose Use] - Our star handle hand screws have various applications. Perfect for clamping tasks in machinery assembly, woodworking jigs, metalworking fixtures, 3D printers, and DIY projects, offering versatile fastening solutions
• [Durable Star Clamping Knobs] - Threaded studs on the star hand knobs are made of carbon steel, with durability, strength, functionality, and wear resistance. Thermoplastic star head knobs provide durability, a smooth surface, and a comfortable grip. Tightly-in metal insert is machine-injected at high temperatures to securely connect the parts
• [Size & Package] - Standard metric thread size: M10, thread length: 40mm/1.57, pitch: 1.5mm, handle head diameter: 38mm/1.5, handle head thickness: 17.3mm/0.68". The package includes 4pcs star knobs with 4 tightening screws, 4 rubber pads, and 4 pressure plates. The quantity is sufficient to meet daily usage needs
• [Functional Design] - Ergonomic star-shaped handle design provides enhanced grip and torque for easy tightening and loosening star knob screw, improving operational efficiency and control
• [Attention] - Easy installation with all accessories included; ensure the star knob screw is properly alignment and avoid over-tightening to prevent damage and ensure secure clamping

PRODUCT APPLICATIONS Our star handle hand screws have various applications. Perfect for clamping tasks in machinery assembly, woodworking jigs, metalworking fixtures, 3D printers, and DIY projects, offering versatile fastening solutions PRODUCT DETAILS & INCLUDES √ Material: Carbon steel √ Color: Black √ Thread Size: M10 √ Thread Length: 40mm/1.57" √ Thread Pitch: 1.5mm √ Handle Head Size: 1.5" x 0.68"/38mm x 17.3mm(DxW) √ Package Includes: 4-Pack Star Handle Hand Screws with Screws, Pressure Plate, and Rubber Pad PRODUCT ADVANTAGES 1. Threaded studs on the star hand knobs are made of carbon steel, with durability, strength, functionality, and wear resistance. Thermoplastic star head knobs provide durability, a smooth surface, and a comfortable grip. Tightly-in metal insert is machine-injected at high temperatures to securely connect the parts 2. Ergonomic star-shaped handle design provides enhanced grip and torque for easy tightening and loosening star knob screw, improving operational efficiency and control INSTALLATION Easy installation with all accessories included; ensure the star knob screw is properly alignment and avoid over-tightening to prevent damage and ensure secure clamping