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CRL
CRL Jackson® Adjustable Spring Power 90° Hold-Open Concealed Closer
CRL Jackson® Adjustable Spring Power 90° Hold-Open Concealed Closer
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Shipping Weight: 11.25 Pounds
Shipping Limitations: None
Minimum Order Quantity: 1
Unit of Measure: each
Compliance and Restrictions
Warning: Reproductive Harm
www.p65warnings.ca.gov

Description
Overview
- 'U' center-hung, side-load hardware package for doors with 1/2" deep top rails
- Spring‑power adjustable overhead concealed closer for doors 30"–48" (762–1,220 mm) wide
- U.L. listed with 10-year limited warranty
The CRL Jackson® 21101 Series Overhead Concealed Closer with 'U' Side-Load Hardware Package (SKU 21101U20) provides a compact, concealed closing solution for commercial and residential doors with 1/2" deep top rails. Package includes Cat. No. 201380 mounting clips, 20400B side-load arm, Type "GE" 20944 bottom pivot set for threshold mounting, and complete installation instructions. The spring‑power adjustable closer features dual independent valves for closing and latching speeds, 90° hold‑open, and fixed‑adjustable spring power sizes. Designed to fit standard 1-3/4" x 4" (or larger) header extrusions, it is ideal when you need an overhead concealed closer with U side-load hardware for 30 to 48 inch doors.
Order the CRL Jackson 21101U20 overhead concealed closer today to secure a durable, concealed closing system for 30"–48" doors.
