Plastic Hand Knob w/SS Screw - M6x1.0 Thread, 21mm Thread Length, 32mm Knob Dia. - PHK-252SS

The choice of knobs can be made dependent on their function and/or their modern design. Maximum heat resistance of phenolic plastic: 150°C (300°F). For certain minimum quantities, inch size threads, special threads and shaft lengths are available upon request.

The wide surface area of the T-bar knob allows for positive low profile clamping. Resistant to solvents, oils, grease and other chemical agents. Maximum heat resistance of nylon plastic: 110°C (230°F). Special stud assemblies (glued into place) available upon request.

Lightweight yet long-lasting; these four-prong hand knobs made from a durable aluminum extrusion are an economical choice for a variety of equipment applications. Other modifications such as cross holes and set screw holes are available upon request.

EN 563.1 T-handles can be used either as operating handles or for clamping purposes, providing high clamping force. Maximum heat resistance of technopolymer plastic: 265°F (130°C).

Since there are no parting lines in the middle of the ball, the DIN 319 plastic ball knob is an excellent choice for user friendly applications. Red ball knobs are avalable upon request. Maximum heat resistance of phenolic plastic: 150°C (300°F).