You can send us your broken unit for repair. that has been rebuilt by our professional technicians. do not think that you can do it DIY.
Stanley MC521 Pro Control Single CORE P/N 185101-1
The Stanley MC521 Pro Control Single CORE P/N 185101-1 is a universal door closer designed for commercial use. It features a soft close function, adjustable closing speed, and is suitable for both universal/reversible door handing. This sleek black door closer is compact, weighing only 0.4lbs, and does not require batteries for operation. Ideal for businesses looking to enhance their door hardware with a reliable and efficient solution from a trusted brand like Stanley.
Stanley Control MC521 PRO Dual Motor 185101 Duraglide Magic Swing/Force Rebuilt
Condition is rebuilt, new in packaging, shipped with USPS Priority mail.