The 4041 SUPER SMOOTHEE® is LCN's most flexible heavy duty closer designed for institutional and other rugged high traffic applications. Ten Million Cycles, Cast Iron, Forged Steel Arm, Double Heat Treated Steel Pinion, All Weather Fluid, Non-Handed, LCN® Fast™ Power Adjust, Fast & Accurate Installation. UL and ULC listed for self-closing doors without hold-open. Tested and certified under ANSI Standard A156.4, grade one. Non-sized cylinder is adjustable for interior doors to 5'0" and exterior doors to 4'0". Closer mounts hinge side, top jamb, and parallel arm w/PA Shoe on either right or left swinging doors.Closer meets ADA requirements. Standard powder coat finish. 4041 series closer shipped with standard plastic cover and Thru Bolt, Self Reaming and Tapping Screws (TBSRT).
