Knurled knob VTT

three-lobepolyamide

MATERIAL Glass-fibre reinforced polyamide based (PA) technopolymer, black colour, matte finish. STANDARD EXECUTIONS - VTT-B: brass boss, threaded blind hole. - VTT-SST: AISI 304 stainless steel boss, threaded blind hole. - VTT-p: zinc-plated steel threaded stud, chamfered flat end according to UNI 947 : ISO 4753 (see Technical data on page A-11). - VTT-SST-p: AISI 304 stainless steel threaded stud, chamfered flat end according to UNI 947 : ISO 4753 (see Technical data on page A-11). FEATURES AND APPLICATIONS The three-lobe shape with large recesses is particularly ergonomic also for smaller knobs, ensuring an effective grip even with work gloves. The design without rear cavities, generally suitable for reducing thickness, prevents unhealthy residues from depositing, ensuring easy cleaning. Particularly suitable for applications on machines and equipment whose parts must be frequently cleaned by using water jets or steam.