Gas Drop Vent 75 x 120mm BLACK 870932

PLS Bagged with Header card. 1 x BLACK - 75mm x 120mm Gas Drop Vent. For fitting in caravan or Motorhome floor to allow any escaping gas to vent down through the floor. Hole Required 50mm One size fits all: Our latest version has cut down marks at 35mm & 75mm should you require a smaller vent