LCN 4011REGDKBRZRH Right Hand Size 1 Surface Mounted Pull Side Smoothee Heavy Duty Door Closer with TBSRT Thru Bolts 695 Dark Bronze Finish

The LCN 4011 surface mount door closer installs on the pull side of the door frame to provide controlled closing for high-traffic commercial openings. This cast iron unit features forged steel main arm construction with double heat treated steel pinion for extended service life. The all weather fluid maintains consistent performance across temperature ranges.

Size 1 spring power handles doors up to 36 inches wide while meeting ADA opening force requirements. The right hand configuration mounts to the hinge side of pull side doors. Dark bronze finish provides durable corrosion resistance for interior and exterior installations.

Series	4010
Grade	Grade 1 ANSI/BHMA
Mount	Surface Pull Side
Handing	Right Hand
Finish	695 Dark Bronze
Material	Cast Iron

Meets ANSI/BHMA A156.4 Grade 1 performance standards and carries UL listing for fire door applications. Grade 1 closers deliver superior cycle life and consistent performance under heavy use conditions.

When selecting door closer spring size, refer to the door closer selection guide for proper sizing based on door width and weight. For fire door installations, ANSI A156.4 door closers must meet specific closing force and latching requirements to maintain fire rating integrity.