Holmes One piece springs P728 set of two

Holmes One piece springs P728 set of two

ALL SPRINGS MUST SHIP UPS GROUND DUE TO WEIGHT.

• Holmes P728 One Piece Garage Door Springs.
• Two one piece springs included.
• There are normally 2 P728 springs on a heavier 2 car 16-foot or larger aluminum one piece garage door; one on each side.
• There are normally 4 P728 springs on a heavier 2 car 16-foot or larger wood one piece garage door; one on each side.
• Holmes P728 springs will have an orange sticker and P728 stamped on end of the spring.

   

• Specifications:
• Length Over Coils: 28"
• Outside Diameter: 1 5/16"
• Type of Ends: PLUG
• Wire Diameter & Guage: (.177) #7
• Initial Tension: 110 - 120
• Maximum Allowable Stretch: 18.5"