The Koolance Fitting Coupling Adapter provides a convenient coupler for converting between any two G 1/4 BSPP (parallel) thread fittings. Easily adapt any tubing diameter to another, for example, or a swiveling connection to a hose barb.

NOTE: Koolance G 1/4 BSPP (parallel) thread fittings are recommended for this product due to their short thread length (4mm). Other brands of G 1/4 BSPP fittings may need trimming to fit this product.