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🧲 Elevate your space with magnetic mastery—hold the door, hold the moment!
The Seco-Larm DH-171SQ is a UL-listed flush-mount magnetic door holder delivering a robust 33-pound holding force. Designed for seamless integration with Seco-Larm door closers, it supports tri-voltage operation (12/24 VAC/VDC, 120VAC) and features a low-profile cast aluminum faceplate. Its fail-safe, no residual magnetism design ensures effortless door release, while adjustable armature plates guarantee perfect alignment. Engineered in the USA with UL, CE, and RoHS certifications, it’s the professional choice for residential, commercial, and public spaces seeking reliable, sleek door control.
| ASIN | B01M5EHW8U |
| Country of Origin | USA |
| Included Components | 1x Door holder, 1x Armature, 2x Jumpers (1x pre-installed), 2x M5x15 Machine screws, 2x #10x1 1 /4" Wood screws, 4x M4x8 Machine screws, 2x M3x10 Machine screws, 1x Back box, 1x 1" Extension bar, 1x Extension bar wrench |
| Item Weight | 496 g |
| Item model number | DH-171SQ |
| Manufacturer | Seco-Larm |
| Package Dimensions | 20.6 x 12.8 x 8.2 cm; 496 g |
| Size | Pack of 1 |
| Specification Met | UL |
| UPC | 676544017493 |
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