Don-Jo BF-178 Hole Filler Plate — 1-7/8" Diameter, 16 Gauge Steel

Don-Jo BF-178 Hole Filler Plate — 1-7/8" Diameter, 16 Gauge Steel

The Don-Jo BF-178 Hole Filler Plate is a commercial-grade door trim accessory engineered to cover and conceal unwanted or legacy bore holes in doors and frames. Constructed from durable 16-gauge steel (.060 thickness), this filler plate features a 1-7/8" diameter profile that provides a clean, professional finish for commercial door applications. Designed for use in demanding commercial environments, the BF-178 is a reliable solution for door renovation, repurposing, and hardware replacement projects.

Key Features

• Precise 1-7/8" Diameter: Engineered to cover standard 1-7/8" bore holes, delivering a neat and professional appearance on commercial doors.
• Heavy-Duty 16-Gauge Steel Construction: Fabricated from 16 ga. (.060) steel for exceptional rigidity, impact resistance, and long-term durability in high-traffic commercial settings.
• Commercial-Grade Quality: Rated for commercial applications, ensuring reliable performance in demanding door hardware environments.
• Door Trim and Accessory Category: Classified under Door Trim and Accessories — Filler Plates, Lock Adapters and Wrap Arounds, making it a versatile component for door renovation and hardware upgrade projects.
• Convenient Shelf Pack Quantity: Available in a shelf pack of 10, ideal for contractors, facilities managers, and distributors requiring multiple units for ongoing projects.

Technical Specifications

• Subcategory: Filler Plates
• Product Group: Door Trim and Accessories
• Product Subgroup: Filler Plates, Lock Adapters and Wrap Arounds
• Commercial/Residential: Commercial
• Product Category: Door Trim and Accessories
• Department: Door Hardware

Typical Applications

• Commercial Office Buildings — concealing legacy or unused bore holes during hardware upgrades
• Educational Facilities — covering outdated lock prep holes during door renovation projects
• Healthcare Institutions — maintaining clean door aesthetics during hardware replacement
• Retail Establishments — restoring door appearance after lock or handle removal
• Industrial and Warehouse Facilities — filling unused bore holes on repurposed doors
• Multi-Tenant Residential Properties — commercial-grade hole coverage for common area doors
• Government and Municipal Buildings — professional door trim finishing during renovation

Why Don-Jo BF-178?

Don-Jo Hole Filler Plate products deliver professional-grade reliability through heavy-duty 16-gauge steel (.060) construction, purpose-built for commercial door hardware applications. The BF-178 provides a dependable, clean solution for concealing bore holes, ensuring doors maintain a polished, professional appearance throughout their service life in demanding commercial environments.