MATERIAL
Polyamide based (PA) technopolymer, black colour, matte finish.
STANDARD EXECUTIONS
- I.621+x: zinc-plated steel shank, hexagon socket at threaded end.
- I.621+x+SST: AISI 303 stainless steel shank, hexagonal socket at
threaded end.
- I.621+Gx: zinc-plated steel threaded shank, with two large and flat
faces for frontal fastening.