High-strength, reinforced phenolic based (PF) Duroplast, black colour, glossy finish.
Matte anodised aluminium.
(ELESA Original design - Reg. U.S. Pat. & TM Off.)
AISI 303 stainless steel hub with H7 reamed hole:
- VDN.FP-SST-A: without handle.
- VDN.FP+I-SST-A: with revolving handle I.301+x-SST in Duroplast.
- K: index for executions with hole and keyway in compliance with DIN 6885/1, tolerance P9 i.e.:
73695-10-K VDN.80 FP-SST-A-10-K
AISI 303 stainless steel hub not drilled in order to make holes different from the standard:
- VDN.FP-SST: without handle.
- VDN.FP+I-SST: with revolving handle I.301+x-SST in Duroplast.