Product Overview
PBB SA81 Single Acting Spring Hinge
PBB, Inc. template hinges are manufactured to close tolerances and meet all specifications and requirements set by the American National Standards Institute (ANSI).
- Single-acting spring hinge is designed for 1-3/4″ stock hollow metal or wood doors
- UL Listed to Grade 2 ANSI/BHMA requirement A 156.17
- Permits doors to open in single direction and automatically return to the closed position
- Pivot points do not align with standard full mortise hinges
- All hinges are ANSI template
- SA81 – 6.0″ X 4.5″ / 6.0″ X 6.0″ / 6.0″ X 7.0″
It is advisable to use three hinges on a door. The center hinge should be installed as close as possible to the top hinge for maximum support. Hinge capacity decreases as door height decreases.
| Brand | |
|---|---|
| Finishes | 652 Satin Chrome, USP Prime Coat |
| Size | 6" x 4.5", 6" x 6", 7" x 7" |
| Material | Steel (ANSI K81071) |
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PBB SA81 Single Acting Spring Hinge
