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CRL
CRL-U.S. Aluminum IT451 Clear Anodized Open-Back Butt Hinge, Class 1
CRL-U.S. Aluminum IT451 Clear Anodized Open-Back Butt Hinge, Class 1
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Shipping Weight: NA
Shipping Limitations: None
Minimum Order Quantity: 1
Unit of Measure: each
Compliance and Restrictions
Warning: Reproductive Harm
www.p65warnings.ca.gov

Description
Overview
- Aluminum threshold included — corrosion-resistant aluminum threshold for exterior and interior openings
- Custom size — factory-cut to order for non-standard openings (SKU: 1B71511)
- 2" x 4-1/2" (50.8 x 114.3 mm) up-and-over frame with open back jambs — 1T442 open back jambs and 1T422 header
Complete frame built for a 36" x 84" base Butt Hinge 1-3/4" door (surface mount closer ready). Includes DS051 door stops for 1-3/4" doors, weatherstrip, standard hardware, hardware preparations, and all fasteners and fabrication required for frame assembly. Customer supplies fasteners to attach the frame to the opening. Note: frame widths under 40" (1.0 m) may not meet A.D.A. inspection requirements.
Why choose this custom aluminum door frame? Durable aluminum construction, open-back jambs for easier installation and hardware access, and prepped for standard hardware and surface-mount closers make it ideal for commercial and residential retrofit projects.
Order SKU 1B71511 or contact us for a custom quote and expedited lead times.
