Adjustable JD frames provide a flexible solution for openings with varying wall thicknesses. The two-piece frame design adjusts to the required jamb depth while maintaining a clean, wrap-around profile. Modified knockdown tabs simplify head-to-jamb assembly, while adjustable internal brackets provide added support without interfering with hardware preparations or reinforcements.
Features
- Adjustable jamb depth
- Two-piece, slip-together construction
- Double rabbet
- Modified knockdown tabs for head-to-jamb assembly
- Adjustable brackets positioned throughout the head and jambs
- Unlimited prep and reinforcement options
- Any hinge locations
- Factory primer per ANSI A250.10
Jamb Depth Options
- Small JD: adjusts from 5 5/8″ to 8 15/16″
- Large JD: adjusts from 9″ to 13 5/8″
Construction Options
- Opening width, height and jamb depth to your specification
- 16, 14, or 12 gauge cold rolled, galvannealed, G90 galvanized, and stainless steel
- Hardware and non-hardware profiles
- Factory welded:
- Face welded
- Continuously welded
- Lead lined, stainless, elevations and other custom options
Lead Time Options
- Standard: 8 to 10 business days¹
- Express: 1 to 7 business days²
¹ Consult factory for options on larger projects. A 25-day standard lead time applies to stainless steel.
² Lead time is based on available capacity at the time of order.
Don’t see what you need here? Check out our elevations, KD drywall systems, or specialty frames.
