Don-Jo SHF-45 Hinge Filler Plate for 4.5" Beveled Doors

The Don-Jo SHF-45 Hinge Filler Plate is a precision-engineered hardware component designed for the professional restoration and maintenance of commercial doors. This 4.5-inch hinge filler is specifically used to fill the mortise (cutout) in the door edge when a hinge is removed or relocated. By sealing this hardware void, the SHF-45 restores the door’s structural integrity and provides a smooth, flush surface, which is essential for both aesthetic appeal and maintaining the fire-safety profile of the opening.

Sized at 4-1/2" x 1-1/2", this filler plate is uniquely designed for beveled-edge, handed doors. This ensures a perfect fit for industrial-grade doors where the edge is slightly angled to prevent binding during closure. It is an indispensable solution for door hinge repair in hospitals, schools, and commercial office buildings.

Key Features & Performance

• Handed Design for Beveled Edges: Specifically contoured to match the angle of beveled-edge doors, ensuring the plate sits perfectly flush with the door leaf.
• Standard Commercial Sizing: Fits the industry-standard 4.5" hinge mortise, making it a direct replacement for standard commercial-grade hinges.
• Heavy-Duty Steel Construction: Provides a durable, impact-resistant seal that reinforces the door edge against further wear.
• Professional Grey Primer Finish: Supplied in a high-quality grey primer, ready for immediate on-site painting to match the door’s existing color.
  
• Fire Safety Compliance: Filling unused mortises is critical for maintaining the rating of fire-rated door assemblies, preventing smoke bypass through abandoned hardware preps.

Technical Details & Specifications

• Brand: Don-Jo
• Model Number: SHF-45
• Dimensions: 4-1/2" Height x 1-1/2" Width
  
• Application: Beveled-Edge, Handed Commercial Doors
• Material: Steel
• Finish: Grey Primer (PC)
• Fasteners: Packaged with two machine screws for quick installation. In high-frequency areas, these can be secured with thru bolts for a permanent, vibration-resistant mount.
  

Why Choose the Don-Jo SHF-45?

The Don-Jo SHF-45 is the premier choice for contractors and locksmiths who need to "clean up" an opening after a hardware retrofit or door handing change. Leaving an empty hinge mortise is an eyesore and a potential safety hazard; this commercial hinge filler offers a permanent, code-compliant way to bridge the gap. Its precision engineering for beveled edges ensures a professional result that makeshift fillers simply cannot match.

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