The adjustable clock coil spring provides a small incremental increase or decrease through a wide range of closer power. Sweep speed, latch speed and backcheck cushioning can also be adjusted to door, frame and variable conditions. These closers have an unusual ability to accommodate power adjustment to their environment. They can be adjusted to meet the exact power requirements of the installation. The Norton Series 78-B/F Traditional Surface Closers represent a combination of traditional styling and modern closer features. All closer sizes are contained within a single size aluminum alloy shell.
Door Hardware & Components,Door Closers & Accessories,Door Closers
78B/F Series Closers
Specifications of 78B/F Series Closers | |
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Instock | instock |