RS PRO Black Polypropylene 4-Arm Clamping Knob M10 Threaded Through Hole 15mm Thread Length 50 mm Diameter 29mm 702-7765

RS PRO 702-7765 Black Polypropylene 4-Arm Clamping Knob with M10 threaded through hole combines robust polypropylene construction with stainless steel inserts to offer long-lasting mechanical fastening solutions. This 4-arm knob shape provides an ergonomic grip, making it ideal for manual clamping, tightening, loosening, and adjustment operations across a wide variety of industrial and commercial equipment.

The knob diameter is 50 mm with a threaded insert length of 15 mm and a hole length of 29 mm, ensuring reliable and precise mounting. The polypropylene body is matte black and impact-resistant, suitable for harsh environments. The stainless steel insert offers high wear resistance and corrosion protection, particularly beneficial in outdoor or hygiene-sensitive applications such as medical and food preparation machinery.

These knobs operate efficiently in a wide temperature range from -20°C to +110°C, withstanding short-term temperature spikes up to +170°C. They resist most chemicals, UV light exposure, and absorb limited moisture, enhancing their durability and lifespan.

The ergonomic 4-arm design allows easy application of torque by hand. Stainless steel insert resists corrosion for outdoor and hygiene-sensitive use. Polypropylene body provides impact resistance and chemical durability.

Matte black finish ensures a professional industrial appearance. Temperature rated for versatile industrial conditions. Ideal for clamping, tightening, adjustment on industrial, medical, and food preparation equipment.

RS PRO brand products are trusted for reliable quality and performance across sectors including mechanical, industrial tools, laboratory equipment, and commercial manufacturing environments. Explore our range of Clamping Knobs and industrial hardware to find the best fit for your requirements.