OSI Fire, Smoke & Draft Stop Sealant, 10-oz. Storage & Organization Easy to Install - No

Easy to Install - No special Tools Required

simply insert the ball mount into your receive hitch tube opening

1/2" flare x 3/4" male pipe thread

Forged brass consrtuction for quality and dependability

operates at 6 to 40 gpm

OSI Fire, Smoke & Draft Stop Sealant, 10-oz. Storage & Organization Easy to Install - NoFlameseal is primarily used fo service penetrations around pipes, vents, ducts, and joints in horizontal and vertical fire separations. Adheres to wood, gypsum board, concrete, steel, copper, cast iron, and other common building materials. Lab tested and compatible with ABS, PVC, CPVC, PP, PE and PB plastic materials. Also compatible with all electrical wiring and telecommunication cables listed in the firestop system designs. All other substrates