The GReddy dual‑bead boost clamp No. 16 fits 26–39mm hose diameters and comes in a black finish, intended for use on boost, intake or vacuum hose connections. The dual‑bead clamping design secures couplers over fittings to help maintain a pressure‑resistant seal in turbo plumbing and related charge‑air or vacuum systems where a compact, effective clamp is needed.
GReddy 26-39mm / No. 16 Dual-Bead Boost Clamp - Black