Bostitch Hose Repair Splice Kit - for 3/8" Hose (HREPAIR-38) is designed to give you the option to splice hoses together. The Kit includes the following:(1) 1/4" MPT x barbed hose splicer for 3/8" hose(1) barb x barb hose splicer for 3/8" hose(3) Clamps