National Square Spring Door Hinge 3.5" SN SQ SPRING HINGE

Catalog model No. V520 series square spring door hinge. Adjustable tension. Listed for fire rated openings. Ideally suited for residential as well as commercial industrial and institutional uses. Manufactured with cold-rolled steel. Closing speed is adjustable. Fits standard hinge cutout. Square corners. No. N184556: Finish: Satin Brass Finish Family: Brass Width: 3-1/2 In. Type: Residential/Commercial Material: Steel Corner Type: Square Pin Type: Adjustable Tension Holes Per Leaf: 3 Holes Per Leaf Height: 3-1/2 In. Pkg Qty: 1 Package Type: Card No. N350769: Finish: Oil Rubbed Bronze Finish Family: Bronze Width: 3-1/2 In. Type: Residential/Commercial Material: Steel Corner Type: Square Pin Type: Adjustable Tension Holes Per Leaf: 3 Holes Per Leaf Height: 3-1/2 In. Pkg Qty: 1 Package Type: Clamshell No. N350777: Finish: Satin Nickel Finish Family: Nickel Width: 3-1/2 In. Type: Residential/Commercial Material: Steel Corner Type: Square Pin Type: Adjustable Tension Holes Per Leaf: 3 Holes Per Leaf Height: 3-1/2 In. Pkg Qty: 1 Package Type: Clamshell No. N184572: Finish: Satin Brass Finish Family: Brass Width: 4 In. Type: Residential/Commercial Material: Steel Corner Type: Square Pin Type: Adjustable Tension Holes Per Leaf: 4 Holes Per Leaf Height: 4 In. Pkg Qty: 1 Package Type: Card No. N350793: Finish: Oil Rubbed Bronze Finish Family: Bronze Width: 4 In. Type: Residential/Commercial Material: Steel Corner Type: Square Pin Type: Adjustable Tension Holes Per Leaf: 4 Holes Per Leaf Height: 4 In. Pkg Qty: 1 Package Type: Clamshell No. N350801: Finish: Satin Nickel Finish Family: Nickel Width: 4 In. Type: Residential/Commercial Material: Steel Corner Type: Square Pin Type: Adjustable Tension Holes Per Leaf: 4 Holes Per Leaf Height: 4 In. Pkg Qty: 1 Package Type: Clamshell

National Mfg.
Model No N350777
UPC 038613350779

China