<p>Get your extension spring garage doors running like new with this Professional Extension Spring Kit offered exclusively by Preferred Doors LLC.</p><p><strong>Professional Kit Contains:</strong></p><ul><li>(Qty 2) 25-42-140 Blue Double Looped Extension Springs (Made In USA)</li><li>(QTY 4) Heavy Duty 3 Inch Pulleys</li><li>(QTY 2) 1/8 Inch Lift Cables</li><li>(QTY 2) 1/8 Inch Safety Cables</li><li>(QTY 2) 3 Inch Pulley Strap w/Containment Cable Offset and Nylon Bushing.</li><li>(QTY 2) Eye Bolts</li><li>(QTY 4) 3/8 Inch x 16 Bolts Zinc Plated</li><li>(QTY 4) 3/8 Inch x 16 Nuts Zinc Plated</li><li>(QTY 2) 3 Hole Cable Adjustment Plates</li><li>(QTY 4) 5/16 Inch x 18 Bolts Zinc Plated</li><li>(QTY 4) 5/16 Flat Washers Zinc Plated</li><li>(QTY 2) ¼ Lag Screws Zinc Plated</li><li>(QTY 2) 3 Hole Cable Angled Adjustment Plates</li><li>1-YEAR WARRANTY - springs are warranted for 1 year from purchase date</li></ul>