Door Closers

Surface Door Closers

Seco-Larm surface-type door closers have forged steel arms, anodized aluminum bodies, and a non-handed design for metal or wood doors. The SD-C131-SQ handles doors up to 36" (91cm) wide and 140-lb (65kg), and the SD-C121-S handles doors up to 42" (107cm) wide and 100-lb (45kg), with two independent valve adjustments.

For heavier doors, the SD-C101-SGQ handles doors up to 59" (150cm) wide and 330-lb (150kg), and the SD-C101-SBAQ heavy-duty closer is adjustable for size 1~6 with adjustable sweep speed, latch speed, and back check, UL Listed with a 5-year warranty.

See push bars and rim exit devices or electric strikes. Browse the full Seco-Larm catalog. Contact our team to size a closer for your door.

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