Product overview
National catalog model No. 77BC. Zinc-plated heavy-duty spring designed for gates, screen and storm doors, as well as for projects requiring an extra-heavy spring. Looped ends for easy installation. Heavy-gauge spring steel.
- Steel wire spring construction
- 48 Lb. working load
- Zinc plated
Product manuals and information
Specifications
Length | 16 In. |
Material | Spring Steel Wire |
Type | Gate, Screen & Storm door |
Coating | Zinc Plated |
Outside Diameter | 1 In. |
Brand | National |
UPC | 00038613176270 |
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