P528 28 in. Plug-End Extension Spring is a Holmes spring replacement for heavier 1-piece / tilt-up / canopy-style garage doors. Two P528 springs – one on each side of the door – can handle a 105 lbs. to 175 lbs. door, with an initial tension of 165 lbs. to 185 lbs. Four P528 springs – two on each of the door – can handle a 200 lbs. – 350 lbs. door. Either 4 c-hook’s or 4 w-hook’s (sold separately) are required to connect the springs to the jamb hardware.”,”highlights”:[“Plug-end extension spring with safety containment rod”,”For use with single-panel garage doors, toy hauler doors, etc.”,”2 x P528 lifts 105-175 lb. door; 4 x P528 lifts 200-350 lb. door”
P528 28 in. Plug-End Extension Spring (0.207 in. No. 5 Wire)
$28.98 $24.50
SKU: P528-28-in-PlugEnd-Extension-Spring-0207-534044
Categories: Doors & Windows, Garage Door Accessories
Tags: Doors & Windows, Garage Door Accessories, Garage Door Extension Springs, Garage Door Springs, Home
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