Elesa+Ganter VB.639 Three-arm knob

Material: Glass-fibre reinforced polyamide based technopolymer (PA) with the exception of VB.639/130 which is in glass-fibre reinforced polypropylene based (PP) technopolymer. Resistant to solvents, oils, greases and other chemical agents.

Colour: Black, matte finish.

Assembly
- Execution A: black-oxide steel boss, plain blind hole.
- Execution B: brass boss, tapped blind hole.