These J-Cup protectors are designed to protect the finish and knurling on your barbells from metal-on-metal contact.
This design is compatible with the Titan Fitness T-3 V2 J-Hooks with UHMW on the bottom and front of the hook as shown in the pictures. This design does not fit the T-3 Series J-Hooks with the UHMW on bottom only, a single screw, and a bare front lip. Look for my T-3 V1 J-Hook design for those.
Sold as a pair.
1. Using an Allen wrench, remove the two screws holding on the front UHMW plastic.
2. Slip your new J-Cup Protector over the front of the J-Cup.
3. Screw your original UHMW plastic back in on top of the new piece.