Replacement collar for inseam, torso/arm and seat height tools.
This machined and anodized alloy collar replaces the original lathed wood collar which was prone to cracking.
The relevant tool needs partial disassembly to replace a collar.
Once the larger tube is removed, and the old collar is off, carefully remove any glue residue.
Test fit the new collar. If it doesn’t slide on at least half way, the tubing may need “sanding” to obtain a good press fit of the collar onto the tube. Make sure the new collar is fully seated. Knock it on with a rubber mallet.
Reassemble tool. Recheck calibration, and recalibrate with a new scale if needed.