Gilmour 25 series 6 ply 3/4in x 100ft commercial rubber/vinyl hose. Industrial strength double reinforced for commercial use. 500 psi burst strength. Large 3/4" inside diameter for increased flow. Heavy duty machined metal couplings with o-ring for tight seals, kink resistance, easy to handle & flexible in all weather, metal spring protective collar prevents kinks at faucet.