NT-1604BC-690, Norton Door Controls Please log in to see price or purchase this item SKU: NT-1604BC-690 Internal error List Price: $398.00 Your Price: $298.50 Manufacturer: Norton Door Controls Description: SZ 4 W/BC, REG ARM, DURO FINISH Category: Surface Mount Closers Finish Code: 690 In Stock Available: 1 Norton Door Controls Details » One-piece, heavy duty cast aluminum body» Adjustable 1-6 and fixed spring sizes 3 and 4 units available Resources Data Sheet DetailsResources Back » One-piece, heavy duty cast aluminum body» Adjustable 1-6 and fixed spring sizes 3 and 4 units available Back Data Sheet