Description
Command Access Technologies ETH4W4545 630 CH-BB91 Energy Transfer Hinge
The Command Access Technologies ETH4W4545 630 CH-BB91 is an energy transfer hinge, finished in Satin Stainless Steel (630/US32D). Configuration: 4-1/2" x 4-1/2", 5 Knuckle Standard Weight, 4-Wire, 26 Gauge.
About this hinge
Commercial hinges and pivots carry the door's weight and take the most wear of any hardware on the opening. Ball bearing hinges are standard for heavy and high-traffic doors, and electrified hinges carry wires through the hinge to power locks.
Specifications
| Brand | Command Access Technologies |
|---|---|
| Model / SKU | ETH4W4545 630 CH-BB91 |
| Product type | Energy Transfer Hinge |
| Finish | Satin Stainless Steel – BHMA 630, US32D |
| Configuration | 4-1/2" x 4-1/2", 5 Knuckle Standard Weight, 4-Wire, 26 Gauge |
Questions and answers
How many hinges do I need?
A common rule is three hinges for doors up to 90" tall and one more for each additional 30". Heavy or wide doors may need heavier hinges.
Questions about fit, finish or keying? Call Security Lock Supply at (877) 202-8118.
