ERICO Caddy Within Wall Mounting Plate

Get Permanent Security and Stability for Cable, Phone and Data Line Faceplates

Low Price Guarantee

What's special about this mounting plate?

  • Mounts inside of wall, giving a smooth, gap-free look for faceplates
  • Prevents damage to cable lines by prohibiting excessive movement
  • Securing pins lock the plate into drywall, ensuring the plate is well attached
  • Click for More Features

ERICO’s in-wall mounting plate was designed to eliminate problems when installing low-voltage cable, phone and data lines. The MP1WWM is installed within a wall to secure cables and eliminate gapping between the wall and the faceplate. This wall mounting plate allows for a smooth looking permanent installation and allows for added security and stability.



ER-MP1WWM-1PK Erico Caddy Within Wall Mounting Plate - 1 Pack 0.027 lb
  • cULus certified - File # QAZR.E255437
  • Convenient template dimples on bracket indent the drywall to give cutting guidelines
  • Brightly colored markers indicate when the plate is incorrectly installed and helps to insure correct installation
  • Removable tether assists with installation and positioning


Width 2.5"
Height 5.94"
Depth 0.44"
Material ABS Plastic
Weight 0.027 lb






Horizontal Mounting BracketHorizontal Low Voltage Mounting Bracket - New Construction
This versatile mounting bracket allows you to not only install it vertical or horizontal but also gives you the possibility to use 3/4" or 1" EMT. This smart purchase for your new construction will help you to extend your mounting possibilities.
Caddy MP SeriesERICO® CADDY® MP Series Mounting Plates
From / 100 per Pk
ERICO Caddy MP Series Mounting Plates come in various sizes and can be installed in most standard sizes of dry wall. They virtually eliminate all need for tools when installing wall plates on a new construction and are tightly secured with a serrated interlocking system for a better grip on the drywall.
Mounting BracketsLow Voltage Mounting Brackets 1,2,3,4 Gang - Existing Construction
This low cost, non-metallic option is made of a non-conductive plastic material that won't damage your cables during installation. Each bracket is CAT5 listed and is great for retrofit installations of communications, cable TV, or computer wiring. They also eliminate the need for an additional template as they act as their own template for drywall cutting.
Expanded Cable and Data Service KitIDEAL 33-917 Expanded Data & Video Cable Service Kit
A comprehensive kit of tools and testers for installing, testing and maintaining voice, data, and video networks, neatly packed into an Electrician's tote.
Cat 5 CableCat 5E Solid PVC - BULK
From per 50 ft.
Marked by the foot for easy measurement, this bulk 4-pair Cat5e cable has 24 AWG solid copper conductors, high-density insulation, and a PVC jacket.

Do you have any question about this product?
Let our experts and customers resolve all your doubts

Did you know that we can give you a quote for most of our products, including shipping?

You can also call us toll free 866.222.0030

What can make this page better?

We do everything we can think of to provide you with the product specs, images and ordering info you need, but if we're missing something or still have room to improve, please let us know. Your comments, suggestions and questions are the best tools we have for serving you better!