Material

Glass-fibre reinforced polyamide based (PA) technopolymer, grey-black colour, matte finish.

Screw cover

• ECO.S: polyester based technopolymer (PBT) in Elecolors colours, glossy finish, press-fit assembly. Supplied.

Available also as accessories sold separately (see table).

Standard executions

• ESP-EH: pass-through holes for cylindrical-head screws with hexagon socket, hexagonal-head screws or standard lock nuts.
• ESP-SH: pass-through holes for countersunk head screws.