Pay in 4 interest-free payments of $24.50 Learn more
Ships within 48 hours · Estimated delivery Jul 27 - Aug 1
3mm (3-1/4")
Take it anywhere
Color white / 10" Diameter
Good corrosion resistance
MATERIAL: ABS 0
Spirator Elevator Door "SMARTORK" 5-1/2" USD 3mm (3-1/4")The SmarTork Spirator is a revolutionary elevator door closer designed to overcome wind shaft velocity as the door closes. The SmarTorks patent pending helical groove design provides more tension in the door closed position than in the door open positionactually regaining tension as it closes the door. The SmarTork cuts energy costs and reduces callbacks associated with wind shaft velocity issues.
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