Three Lobe Hand Nut, 5/16, D48 | Achieve Ergonomic Efficiency with Adjustable Handles for Machinery

Colorful clamping knob can be mass produced. Stylable and color-matched Three lobe nut 5/16,The knob head is available in a variety of innovative and vibrant colors to create a corporate identity. Enhance the value and unique style of your products. The front guide angle of the screw and the flat surface make the assembly smoother and reduce the abrasion to the lock parts.
The plastic head has a matte texture like a Scandinavian style. No scratching, no sharp edges and burrs. The metal surface is trivalent white zinc, which reduces environmental pollution. The screw threads are Grade II standard. We have passed ISO9001:2015 certification. We offer a wide range of sizes and customization services, welcome to contact us.
The body of the knob and the top circle can be shaped and colored according to your needs, creating a unique style for your product. ROHS & REACH compliant, made of durable PA6+Glass Fiber. UJEN is an ISO 9001 certification Three Lobe Hand Nut, 5/16, D48, Plastic knob nut, Female Threaded Clamping knob, Grip knob, Tighten knob manufacturer from Taiwan since 1994. UJEN Development Co., Ltd., with over 45 years of expertise, specializes in manufacturing precision hand screws, knob screws, plastic knobs, adjustable handles, and indexing plungers. As an ISO 9001:2015 certified company, we offer custom solutions and professional mold-making capabilities to enhance product functionality and brand value. Our commitment to quality and innovation ensures we meet the specific needs of our customers in various industries. UJEN is a leading manufacturer of high-quality hand screws in the screw parts industry. With over 40 years of expertise in plastic injection mold development, we have specialized in crafting precision rotary knobs and handles. We offer technical consulting services and customized design solutions to provide full-service from design to production.