Material

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

Boss cap

Acetal resin based (POM) technopolymer, black colour, matte finish, push-fit assembly.

Ring

Matte anodised aluminium.

(ELESA original design - Reg. U.S. Pat.&, TM Off.)

Standard executions

Black-oxide steel boss, H7 reamed hole.

H9 reamed hole for executions with keyway.

• VDT.: without handle.
• VDT+I: with revolving handle I.621+x in technopolymer.
• VDT+IR: with fold-away handle IR.620 in technopolymer.
• K: index for executions with hole and keyway in compliance with DIN 6885/1, tolerance P9 i.e.:

170307-K VDT.100 A-10-K