20pcs M8 X 40mm Star Knob Screws with Black Plastic Handle Threaded Clamping Knobs for Machinery Hand Grip Fastening and Quick Removal Industrial Use

Package Include 20 x Plum Blossom Knob Screws Characteristics -Integrated hardware solution: the plastic nut handle knob and screw, minimizing misplaced pieces and ensuring straightforward installation for tightening handle or door knob needs hex shaped knob -Color:Black -Product Info: knob screw -Size:5.70X3.80X3.80cm/2.24X1.49X1.49in -Resilient plastic material: using a plastic knob handle reduces friction and wear compared to traditional metal clamps, prolonging the lifespan of your equipment in repeated use -Material:Plastic, stainless steel -Optimized for compact places: the star shaped handle knob functions efficiently in small spaces, making it ideal for electronics, DIY projects, and handle knob nut screw mounting hand grip knob -Effortless operation: the hand machine handle screw adjusts quickly without tools, delivering convenience for fast furniture fixes or machinery assembly with threaded hand knobs clamping nuts knob -clamping force: the plum clamping screw knob design offers robust tightening capability, fit for securely holding machinery accessories and woodworking tool parts woodworking tool partsGoods Descriptionstar shape hand knobs The plastic hand knob and clamping screw knob provide a strong, comfortable grip for handle tightening knob applications, well-suited for DIY projects, woodworking and electronics requiring fast, secure adjustments.thread clamping knob handle Designed for convenience, the star hand knob tightening comes with a screw knob nut construction, enabling users to rapidly assemble machinery parts

• Quick maintenance ready: thanks to the hand knob screw’s design, repairs or changes can be completed rapidly in furniture assembly and threaded knob screw nut usage,mounting screws,handle tightening knob
• Space saving design: its compact plum shaped hand knob is fit for narrow areas, providing reliable tightening in small machinery or DIY tasks where space is limited,threaded hand knob,tightening handle
• Ideal for tight spaces: the compact build of the plastic grip knob fits effortlessly into confined areas, serving as a suitable solution for handle screw applications in limited workspaces,thread star screw nut,threaded knob
• Effortless operation: the hand machine handle screw adjusts quickly without tools, delivering convenience for fast furniture fixes or machinery assembly with threaded hand knobs,tightening screw knob,door knobs
• Integrated screw and knob: featuring a handle nut screw combination, the threaded hand knob minimizes the risk of lost hardware, ensuring seamless mounting and removal every time,hand machine handle,nuts knob grip