These J-Cup protectors are designed to protect the finish and knurling on your barbells from the metal-on-metal contact on the front lip of your J-Cups.
Sold as a pair.
These will fit the J-Cups for the Bells of Steel Hydra racks that have the 3"x3" uprights.
Installation:1. Using an Allen wrench (usually 5/32" or 4mm), remove the front UHMW strip.
2. Slip your new J-Cup Protector over the side of the J-Cup. You will need to spread the part apart a small amount.
3. Screw your original plastic over the top of the new protector. Your original screws will work.
