Vibrant stainless steel T-bolt clamp pack (2) designed to clamp 4" I.D. couplings for leak‑proof charge or coolant hose joins. Constructed with 304/300‑series stainless hardware and a 3/4" wide band, they provide greater durability and tensile strength than standard worm‑gear clamps. Sized roughly for a 4.21–4.49" outer diameter, these clamps are suited to reinforced silicone couplers and include a one‑year limited warranty.
Vibrant SS T-Bolt Clamps Pack of 2 Size Range: 4.20in to 4.60in O.D. For use with 4in I.D. couplings