Description
Single Acting Spring Hinges
4000 SERIES
4020 STEEL
STANDARD 4 1/2″ MORTISE TEMPLATE
ANSI K81071
- NON-HANDED
- STEEL MATERIAL
- AVAILABLE WITH REVERSE SPRING
- EASILY ADJUSTABLE SPRING TENSION
- PIVOT POINTS DO NOT ALIGN WITH STANDARD FULL MORTISE BUTT HINGES