Products VentilatorLouver Ventilator, SS Back Louver Ventilator,SS 556-11200-00 Item Number: 556-11200-00 205mm(L) x 112mm(W) x27mm(H) You May Also Be Interested In Ventilator,SS 556-11205-00 Vent 956-03702-00 U Bolts 956-05746-00 Cleat 956-03863-00