These classic Ball Knobs are ideal for a wide variety of gripping and shift applications. The Moulded Ball Knobs are manufactured from high-quality duroplast in a gloss finish, whilst the Brass Insert and Knock-on type are manufactured from high-impact-thermoplastic in a matt finish.
Two types are available, knock-on and threaded. Simply use a plastic hammer to assemble the Knock-on type onto a plain shaft eliminating threading operations and the Threaded Ball Knobs have an internal metric thread. Once fitted, they are not prone to rotate or loosen with use or vibration.
Material - High-Impact-Resistant Thermoplastic - Knock-on/Brass Insert. Duroplast - Moulded Thread.