RS PRO Black Polypropylene Multiple Lobes Clamping Knob, M6 Threaded Through Hole 702-7617

RS PRO 702-7617 Black Polypropylene Multiple Lobes Clamping Knob with M6 thread is engineered for industrial and mechanical applications where reliable ergonomic tightening is critical. This clamping knob features a multiple lobes design to offer an enhanced grip and greater torque application by hand, ensuring user comfort during operation.

The knob body is made from an impact-resistant black polypropylene thermoplastic material, making it durable and lightweight. Its steel threaded insert guarantees excellent wear resistance and longevity under repeated use. The threaded through hole mount type with an M6 thread size and 9 mm thread length provides universal compatibility with numerous machinery.

Operating temperature range extends from -20°C to +110°C, withstanding occasional short-term exposures up to +170°C. It is resistant to common industrial chemicals, UV light, and limited water absorption, making it suited for diverse environments including manufacturing, construction, and machinery maintenance.

Typical applications include adjustment knobs for industrial machines, construction equipment, audio and visual devices, and hygienic environments where robust and corrosion-resistant clamping is needed. Stainless steel and zinc-plated steel variants are available for other thread and mount configurations, ensuring there is a suitable knob for every use case.

The knob features a multiple lobes shape for enhanced user comfort and grip. Constructed from impact-resistant black polypropylene body for strength and durability. Thread size of M6 with a threaded through hole mount type ensures secure fitting.

Steel insert material offers wear resistance and long-lasting thread integrity. Knob diameter measures 28 mm and hole length is 25 mm, suitable for various industrial applications. Thermoplastic handle withstands working temperatures from -20°C to +110°C and short term up to +170°C.

Resistant to most chemicals, UV light, and minimal water absorption (1.5% max). Ideal for machinery adjustments, clamping, tightening, and industrial equipment. Originates from China and meets robust industrial standards for mechanical hardware.

This product is part of the RS PRO industrial hardware range, trusted for precision and quality. Environmentally resistant, comfortable, and reliable, it suits industrial, construction, laboratory, and maintenance operations.

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