About this product
Trine 478 - 3000 Series Faceplate, 4-7/8" x 1-1/4"
For new or replacement installation in wood, metal, or aluminum frames. Use with cylindrical locksets having up to 5/8” throw, based on 1/8” door gap. 60% LESS CUTTING of Frame Face for ANSI 4 7/8” pre-prep frames.
- Match with any 3000 Mechanism: 3012, 3024, 30LC, 30RS
- ANSI A115.1 slight frame modification
- Face Plate 4-7/8" x 1-1/4"
- Mortise Backset 1" • Cavity Depth 1/2" • Cavity Width 5/8" • Cavity Height 1 1/8"
- No ugly black ramps!
- This faceplate as been upgraded with a 1/8” Horizontal adjustment feature
- 60% less cutting of the frame.
- Modular System: Always be prepared, go Modular. Use ANY of the 9 faceplates in the 3000 series with any 3012, 3024, 30LC or 30RS mechanism
Description supplied by Trudoor through its current Shopify listing. Product, performance, and health claims are the seller’s and have not been independently verified by StorkScout.






