E+G SH.N Ball knob

Elesa+Ganter SH.N Ball knob with magnifying lens
Material: Phenolic based (PF) Duroplast. Resistant to solvents, oils, greases and other chemical agents.
Colour: Black, glossy finish with equatorial groove.
Magnifying lens: Transparent polyamide based (PA-T) technopolymer. Resistant to solvents, oils, greases, petrol and other chemical agents (avoid contact with alcohol). Press-fit assembly. It improves the visibility of the labels.