1-3/4" Keyhole Mounting Plate

Steel Keyhole Mounting Plate — 1-3/4" Zinc-Plated Low Profile for Secure, Concealed Wall Hanging

The 1-3/4" steel keyhole mounting plate is designed to deliver reliable, concealed wall-mounting solutions in home, office, and classroom projects. Each plate features a 3/16" thick, zinc-plated finish for outstanding corrosion resistance and a smooth surface. Compatible with picture frames, mirrors, shelves, DIY wall décor, and STEM builds, this mounting plate provides a professional-grade secure hold and allows for easy item removal and repositioning.

Key Features

• Manufactured from durable steel for high load capacity and long service life
• Zinc-plated finish resists rust and tarnish, maintaining performance over time
• Low-profile 3/16" thickness for flush-mount installation and hidden hardware aesthetics
• Two mounting holes ensure balanced support and additional stability, even for heavier items
• Accommodates #6 flathead screws and supports up to 30 lbs when properly installed
• Simple installation to drywall, wood, or other solid surfaces
• Easy item removal or relocation thanks to precision keyhole slot design
• Bulk packaging (5, 20, 100, 500) keeps you supplied for jobs of any size

Specifications

• Overall Length: 1.7" (43.18 mm)
• Width: 5/8" (0.625" / 15.88 mm)
• Thickness: 3/16" (0.187" / 4.76 mm)
• Keyhole Slot Size: 3/4" (0.75" / 19.05 mm)
• Mount Opening: 23/64" (0.359" / 9.13 mm)
• Mounting Hole Length: 7/32" (0.218" / 5.56 mm)
• Material: Steel
• Finish: Zinc-plated
• Weight Capacity: Up to 30 lbs (13.6 kg) when properly mounted
• Screw Compatibility: #6 flathead
• Number of Mounting Holes: 2
• Pack Sizes: 5, 20, 100, 500; custom bulk on request

Suggested Uses

Install these keyhole plates for hanging picture frames, mirrors, shelves, and art panels without visible hardware. Use for secure mounting of decorative wall pieces, DIY shelving, or cabinetry in kitchens, entryways, and living areas. In STEM and maker education, they’re invaluable for creating stable, removable platforms and engineering prototypes. Crafters favor these for stable assembly in wall-mounted dioramas, shadow boxes, and changing seasonal displays. For a tip, use in pairs for added weight stability or to hang heavier composite boards and modular shelving units.

Frequently Asked Questions

• What is the recommended screw size for mounting?
  Use #6 flathead screws for best fit and secure attachment.
• Are these plates suitable for drywall installation?
  Yes, use with wall anchors or directly on wood studs for optimal load-bearing capacity.
• How much weight can a single plate hold?
  Each plate supports up to 30 lbs when properly installed on a suitable surface.
• Is the metal plate rust-resistant?
  The zinc-plated finish protects the steel from corrosion and maintains a clean look.
• Can I use these to hang multiple items with the same hook?
  Each item should have its own pair of plates for best safety and support; however, repositioning is simple thanks to the keyhole design.
• Are these compatible with IKEA or other commercial shelves?
  Universal sizing works with most standard screw and shelf assemblies—confirm measurements as needed for custom setups.
• Do the plates sit flush against the mounting surface?
  The low-profile design ensures a tight, concealed fit for clean, professional installations.
• What are typical pack sizes available?
  Packs of 5, 20, 100, or 500 are standard; bulk discounts available for wholesale orders.
• Are mounting screws included?
  Screws are typically not included; select compatible hardware for your specific surface and weight requirements.
• Can I use these in STEM projects or prototyping?
  Yes, they are useful for removable fixtures in class builds, engineering projects, and model platforms.

For hassle-free, strong, and hidden wall mounting in crafts, decor, and home improvement, these steel keyhole plates deliver dependable results—bulk and wholesale available for every project and professional need.