Lobe knobs Technopolymer, easy cleaning RoHS INOX STAINLESS STEEL Technopolymer chrome-plated MATERIAL Glass-fibre reinforced polyamide based (PA) technopolymer, white colour similar to RAL 9002, matte finish. MATERIAL Glass-fibre reinforced polyamide based (PA) technopolymer, chrome-plated, glossy finish. STANDARD EXECUTION AISI 303 stainless steel boss, threaded blind hole. STANDARD EXECUTION -- Brass boss, threaded blind hole. FEATURES AND APPLICATIONS The exclusive five-lobe shape (ELESA original design) offers the operator's fingers a proper grip and prevents unhealthy residues from depositing thanks to its solid shape without cavities. This knob is particularly suitable for applications on machines and equipment whose parts must be frequently cleaned by using water jets or steam. The metal insert in AISI 303 stainless steel can be used in sectors where corrosion resistant materials are required. FEATURES AND APPLICATIONS The exclusive five-lobe shape (ELESA original design) offers the operator's fingers a proper grip and prevents unhealthy residues from depositing thanks to its solid shape without cavities. INOX Code Models all rights reserved in accordance with the law. Always mention the source when reproducing our drawings and photos. Clamping knobs CHEMICAL AGENTS RESISTANCE This knob is particularly suitable for applications on machines and equipment whose parts, for hygienic reasons, must be frequently cleaned by using water jets or steam. The chrome-plating makes the surface finish semi-glossy and homogeneous to facilitate cleaning operations. The chrome-plated surface is resistant to wear, scrapes and shocks. In laboratory tests carried out at ambient temperature (23°C), the chrome-plated surface revealed to be resistant to: sea water, detergents, acetone, ethyl alcohol, formic acid, chlorine solutions.