Stainless Steel Soft Hose Vac Port Adapter

's soft mount vacuum line fitting is designed to be inserted into a silicone hose. Simply punch an 8mm (5/16") hole into the silicone connector and install. Each kit includes a cnc machined aluminium fitting, lock nut, washer and O-ring seal. This fitting is designed to seal perfectly for all different silicone hose wall thicknesses. For use with 6mm (1/4") i. D. Vacuum hoses.