Material

High-strength, reinforced phenolic based (PF) Duroplast, black color, glossy finish.

Standard executions

Black-oxide steel hub, uncovered front end, H7 reamed hole:

• VR.FP-A: without handle.
• VR.FP+I-A: with revolving handle I.301+x in Duroplast.
• K: index for executions with hole and keyway in compliance with DIN 6885/1, tolerance P9 i.e.: 77111-10-K VR.100 FP-A10-K.

Black-oxide steel hub, not drilled, uncovered front end in order to make holes different from the standard:

• VR.FP: without handle.
• VR.FP+I: with revolving handle I.301+x in Duroplast.