Prime-Line GD 12321 Garage Door Torsion Spring, 0.250 in. x 2 in. x 28 in., Gold Painted End, Right-Hand Wind (Single Pack), Black

RIGHT-HAND wind springs are mounted to the left of center (as viewed from the inside the garage looking out) DIMENSIONS: 0.250 inch wire size x 2 inch inside dimension x 28 inch length with gold color code INSTALLATION: When dual spring installations are involved, it is important to correctly install both the left and right wind springs during the same job Spring includes stationary and winding cones, replacement requires use/purchase of Prime-Line part GD 52238 and a clear understanding of wire size and handing DURABILITY: Typical life-span for this garage door spring is 10,000 cycles of opening or closing your door Matching left hand wind torsion spring is Prime-Line part GD 12322