Rixson Checkmate 1-326 Heavy-Duty Concealed Hold Open, 630 - Stainless Steel (US32D) overhead door stop
All Rixson overhead stops and holders shall be from a single manufacturer. Rixson Standard-duty models are used for interior or low to medium-traffic doors. Heavy-duty models used for exterior or high-traffic doors or doors are subject to abuse. For extremely abusive areas or high winds use the double lever arm type. Coordinate dead stop and/or hold open location with concealed floor closers. Rixson Checkmate products provide hold open and/or dead stop.
Features:
- Non-handed
- Slide track design
- Recommended for high traffic, heavy abuse installations
- Heavy shock absorber spring provides 5 -7 ° compression before the dead stop
- LS option omits spring for special applications
- Complete screw packet for installation in wood and machine screws for door and frame
- For security areas, Torx screws available for exposed fasteners
- Standard architectural finishes
- Durable slider cam and shock block
- 110 ° maximum opening
- 1-3/4" minimum door thickness, for thicker doors, note thickness when ordering
- 1-3/16" square channel