Deltana MDH30U19 Magnetic Door Holder 3in Black

Product Description

The DELTANA MDH30U19 is a magnetic door holder designed to keep doors open at a fixed position without manual intervention. Measuring 3 inches in length, 1.25 inches in width, and 0.75 inches in height, this compact unit mounts to floors or walls and uses a magnetic catch mechanism to hold a door in the open position. It ships in a black finish suitable for interior architectural applications. Installation is handled by finish carpenters, general contractors, or door hardware specialists working on residential or light commercial projects.

This door holder is suited for interior door applications where a low-profile, floor- or wall-mounted hold-open device is needed. The black finish coordinates with standard architectural hardware in commercial corridors, office spaces, and residential doorways. Its compact footprint makes it appropriate for locations where clearance is limited. Each unit is sold individually and is packaged for single-piece or bulk procurement with a case quantity of 100 units.

Key Features

• Magnetic hold-open mechanism keeps doors stationary without manual latching
• Compact profile at 3 inches long, 1.25 inches wide, and 0.75 inches tall
• Black finish for consistent appearance with standard interior architectural hardware
• Lightweight construction at 0.46 pounds per unit
• Sold individually with a case quantity of 100 for bulk orders

Compatibility

Designed as an OEM-style replacement or new-installation door holder for standard interior residential and light commercial door applications where a floor- or wall-mounted magnetic hold-open device is required.

Installation Notes

Installation is typically performed by a finish carpenter, door hardware technician, or general contractor using standard hand tools and appropriate fasteners for the substrate. Confirm the door swing and floor or wall surface type before selecting a mounting location. Follow all applicable local building codes regarding door hardware and egress requirements. Do not install in fire-rated door assemblies unless the product is rated and listed for that application.