LSP Firestop™ Washing Machine One Stop Box™ 1/2" Male Copper Sweat X 3/4" Ght

LSP FireStop™ Washing Machine One Stop Box™ 1/2" Male Copper Sweat x 3/4" GHT One Stop Box™ Is The Smallest Single Box To Offer Condensate, Drain, And Supply All In One Box Integrated Replaceable Valves Utilizes Reliable Triple O-Ring Seal, No Drywall Cutting Required 2 Boxes Can Be Mounted Side By Side In A Stud Bay To Configure To The Exact Install Required 2" Drain Connection With Knockout Rated Up To 40 Psi Firestop™ Boxes Have Intumescent Pad That Seals Through Wall Penetration, Boxes Are Approved For Both 1 Hour And 2 Hour Applications. MFG# OBFOS-101