316 Stainless Steel Stamped Louvered Air Venting Pannel for Yacht Caravan Boat Product Description Square Size: 127x115mm / 4-1/2″ X 5″ (L*W),Thick: 0.8 mm(0.031”) Material: 316 Stainless Steel ，indoor and outdoor using. Durability and reliable,Easy to install and use. Mirror finish, corrosion resistance and durability. Suitable for related vents in boats, marine, yacht, RV, Caravan，Motor, Car, Home etc. Model Size A B C D E F Weight SM1703 127*115mm 127mm 115mm 95.5mm 52.5mm 1mm 4.3mm 84g
