This category contains everything you need to finish the job at the wall: keystone blanks and feed-through inserts, single-gang and multi-port wall plates, and metal or plastic boxes for low-voltage terminations. Mix and match copper, fiber, and AV keystones with the port counts and finishes that fit your space.
The quick dictionary below explains the most common terms used in the Wall Plates & Boxes product titles.
Showing all 34 results


































| Term | Meaning | What It Indicates |
|---|---|---|
| Keystone | Standard snap-in jack format | Accepts modular inserts (data, voice, video, fiber, AV) with keystone footprint. |
| Blank | Solid filler insert | Closes unused keystone openings for a clean look and future expansion. |
| Feedthru | Jack-to-jack pass-through | Connector on both sides (e.g., F-connector, RJ45) to extend a cable through the wall plate. |
| Single Gang | Standard wall-box size | Fits a single-gang low-voltage box or bracket (common light-switch footprint). |
| 1 / 2 / 3 / 4 / 6 Port | Number of keystone openings | How many jacks the plate can hold in a single location. |
| Stainless Steel | Metal wall plate | Durable, tamper-resistant finish for public spaces, labs, and industrial areas. |
| Wall Plate Insert | Snap-in frame for a larger plate | Fits inside a decorator or specialty opening to adapt it for keystone jacks. |