LCN 2031LAL Overhead Concealed ADA Spring Size 1 Left Hand No Hold Open Closer Aluminum

Certified to ANSI Standard A156.4, Grade 1 Fixed Spring Sizes Available for Interior Doors to 54" (1.37 m) and Exterior to 42" (1.07 m) Requires Minimum 1-3/4" x 4" (44.5 x 102 mm) Wide Transom UL and cUL Listed for Self-Closing Doors, without Hold-Open