Waziaqoc 20 PCS M6 Thread Knob, Plastic Star Shaped Nut, Jig Clamping Male Handle Tightening Screw Knobs for Replacing Umbrella Base, 30mm Length

Specifications: Product Name: Star Thread Knob Color:Black Material: Plastic, Metal Size: M6 Package Included: 20 x FlowerGrommets Eyelets Notes: All dimensions are measured manually and may be 1 - 2mm deviated. There may be some color aberration due to lighting problems. Please understand.

• Comprehensive set: Includes 20 hand knob tightening screws with a m6 thread size, each designed for a wide range of clamping operations, ensuring you have more than enough for your daily needs
• Sturdy construction: Crafted from good-quality metal and plastic, these tightening screw knobs are anti-rust and built to withstand light use while ensuring long-lasting performance
• User-friendly design: Featuring a star shape for maximum grip control, these knobs provide safe and efficient tightening without scratching your hands, making adjustments easy
• Versatile applications: Good for woodworking, furniture modifications, and mechanical instruments, our threaded knobs are designed to enhance clamping performance across various industries
• Effortless installation: The hex-shaped nut allows for quick and comfortable installation, making heavy-duty clamping jobs a breeze without the need for extra tools