As part of their product range expansion Elesa are pleased to offer a stainless steel tri-lobe clamping knob for food processing, marine, pharmaceutical, offshore and other aggressive environmental applications that make the use of stainless steel mandatory either by virtue of legislation or simple utility. Typically these will be of interest to machine and equipment builders where quick adjustment or dismantling is required from bench top units to stand-alone production plant.

The GN5339.5 features the same comfortable "rounded triangle" design as its well-known thermoplastic stable mate the VTR and is available in 32mm to 60mm dia. with M5 to M10 blind tapped hubs. Finish is in sandblasted matt although mirror polish is available on request. Further information on Elesa (UK) Ltd products may be found at: www.elesa.co.uk