Elesa+Ganter GN 705 positioning ring for screw assembly according to DIN 705.

Executions:
- Version A: Grub screw with screwdriver slotted head ISO 7434 (DIN 553)
- Version E: Grub screw with hexagon socket, ISO 4027 (DIN 914)

Rings with d=75 and 80 mm are provided with two grub screws.
Material: Black-oxide steel.