RS PRO Black Multiple Lobes Clamping Knob, M12, Threaded Hole / 7027670

RS PRO Thermoplastic Multiple-Lobed Knobs. Knobs are used in a wide variety of applications in our day-to-day lives and perform many functions, from being used as fixed handles to being used to tighten, loosen, adjust, clamp and push other components or pieces of equipment. They are used in various applications, from industrial and construction machinery to audio and visual equipment. These multiple lobed handwheels from RS PRO are an ergonomic shape to ensure user comfort, with a varying number of lobes depending on the grip and pressure required. The knob handles are made from impact-resistant thermoplastic bodies and male knobs are fitted with a protruding screw insert (male) of either stainless steel or zinc-plated steel. Female knobs and threaded though knobs have threaded inserts of zinc-plated or stainless steel. Zinc-plated steel and stainless steel both provide wear resistance for the threads to ensure that the threads last throughout general use and are not easily damaged or sheared. Female Knobs ;p>Zinc-plated steel: M6 x 9 (RS ; 7027594 7027594 ), M8 x 12 (RS ; 7027598 7027598 ), M10 x 15 (RS ; 7027601 7027601 ), M10 x 15 (RS ; 7027605 7027605 ), M8 x 12 (RS ; 7027608 7027608 ), M12 x 8 (RS ; 7027614 7027614 ). ;/p> ;p>Stainless steel: M6 x 9 (RS ; 7027651 7027651 ), M8 x 12 (RS ; 7027655 7027655 ), M10 x 15 (RS ; 7027661 7027661 ), M10 x 15 (RS ; 7027667 7027667 ), M12 x 18 (RS ; 7027670 7027670 ). ;/p> Male Knobs ;p>Zinc-plated steel: M6 x 20mm (RS ; 7027579 7027579 ), M6 x 25mm (RS ; 7027572 7027572 ), M8 x 20mm (RS ; 7027576 7027576 ), M8 x 30mm (RS ; 7027585 7027585 ), M8 x 25mm (RS ; 7027588 7027588 ), M10 x 25mm (RS ; 7027582 7027582 ), M12 x 30mm (RS ; 7027591 7027591 ). ;/p> ;p>Stainless steel: M6 x 15mm (RS ; 7027627 7027627 ), M6 x 20mm (RS ; 7027636 7027636 ), M6 x 25mm (RS ; 7027639 7027639 ), M8 x 20mm (RS ; 7027633 7027633 ), M8 x 30mm (RS ; 7027642 7027642 ), M8 x 25mm (RS ; 7027645 7027645 ), M10 x 25mm (RS ; 7027649 7027649 ), M12 x 30mm (RS ; 7027658 7027658 ). ;/p> Through-Thread Knobs ;p>Zinc-plated steel: M8 x 12 (RS ; 7027611 7027611 ), M6 x 9 (RS ; 7027617 7027617 ), M10 x 15 (RS ; 7027620 7027620 ), M12 x 18 (RS ; 7027623 7027623 ). ;/p> ;p>Stainless steel: M8 x 12 (RS ; 7027664 7027664 ), M6 x 9 (RS ; 7027673 7027673 ), M8 x 15 (RS ; 7027677 7027677 ), M12 x 18 (RS ; 7027683 7027683 ), M8 x 12 (RS ; 7027686 7027686 ), M10 x 15 (RS ; 7027689 7027689 ). ;/p>. Features ; Benefits. ;ul> ;li>Thermoplastic handles ;/li> ;li>Zinc plated steel or stainless steel studs ;/li> ;li>Matte black finish ;/li> ;li>Working temperature range of -20°C to +110°C ;/li> ;li>Can short term withstand +170°C ;/li> ;li>Resistant to most chemicals, UV light and water absorption (1.5% max) ;/li> ;/ul>. Applications. These multi-lobed knobs are used in a variety of applications, with the shape providing an ergonomic grip for user comfort and added torque to be applied by hand. The stainless steel screw threads will better endure outdoor environments or hygiene-focussed environments, such as medical and food preparation industries. The zinc screws are as strong, but it is not recommended to use them outdoors/near moisture as they are more susceptible to rust and this will effect the performance of the screw. Common applications include:. ;ul> ;li>Access doors ;/li> ;li>Drawers ; panels (domestic and industrial) ;/li> ;li>Clamps and fixtures ;/li> ;li>Industrial machinery ;/li> ;li>Food preparation machinery ;/li> ;li>Medical furniture ;/li> ;/ul>