https://www.mccoys.com/shop/p/7176043-052303-28/national-hardware-n350-785-spring-hinge-stainless-steel-zinc-30-lb
N350-785 Spring Hinge, Stainless Steel, Zinc, 30 lb
Sku: 7176043-052303-28
$31.08 / Card
3 Available at
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Spring Hinges:National Hardware N350-785 Stainless Steel 30 lb
Closing speed is adjustable. Fits standard hinge cutout. Tension is adjustable. Square corners. Hinge is UL approved for fire doors. Safe working load: 30 lb. Visual-pack.
- Closing speed is adjustable
- Tension is adjustable
- Square corners
- Automatically closes doors
- Fully adjustable with wrench provided
- Lifespan warranty against defects in material and workmanship
- Easy to install
- Use anti-friction hinges with spring hinges for best spring performance
- Stainless steel hinges utilize 300 Series stainless steel, 18-8 type alloy, this 300 Series stainless steel has 18% chromium, which gives the same type of corrosion protection as pure chromium in chrome plating
- These hinges will not corrode or rust when exposed to the weather
- There is no need for concern about chipping, scratching or other surface damage since any freshly exposed surface is as-resistant to corrosion as the original surface
Weight Capacity
30
Number of Mounting Holes
8
Material
Stainless Steel
Finish
Zinc
Dimensions
3-1/2 in L x 3-1/2 in W
Suitable for
Hinge Cutout and Fire Doors Up to 3 ft x 7 ft