The positioning ring is an accessory to down-thrust clamps 23310.0050 - .0058, 23310.0083-0088 and 23310.0070.
After aligning, the clamp positioning ring is fitted on the spindle with the effect, that repeated clamping is always exactly on the same point. The positioning ring is rotating by 360° on down-thrust clamp. After mounting, the clamping claw can swing 110° to the left or right (only for the swiveling versions).
This article 23310.0350 - Positioning Rings for down-thrust clamp / (h1: 7 mm) is one variant of the article group Positioning Rings for down-thrust clamp (EH 23310.)
Before mounting the positioning ring, pull-off the clamping claw of down-thrust clamp.
Contains lead - compliant according to exceptions 6a / 6b / 6c
Contains lead - SVHC list [REACH] as of 10.06.2022
Lead can cause cancer and reproductive harm from exposure
https://www.P65Warnings.ca.gov/
This product does not contain any substances designated as "conflict minerals" such as tantalum, tin, gold or tungsten from the Democratic Republic of Congo or adjacent countries.