- New
02-29115 (JR Products) is a low-profile, mushroom-style plumbing vent designed for recreational vehicles and travel trailers. Its durable plastic construction and lightweight design make it suitable for roof installation. The secure screw-on cap helps prevent accidental loss, while the stainless-steel hardware provides durability. This vent can be used for compatible plumbing ventilation applications and is designed to help replace a damaged or missing roof vent. The approximate assembled dimensions are 5-3/4" in diameter and 1-15/16" high. The manufacturer recommends installation kit 04195.