Complete Kit Included: Each package comes with 1x 041A5250 garage door belt, designed for optimal convenience and to ensure your garage door operates smoothly and quietly. Specifically Engineered for 7ft Doors: The 041A5250 belt measures a total of 237 inches with a pitch length of 235 inches and 20 grooves per 6 inches, designed for 7-foot garage doors, providing efficient and silent operation, ideal for homes prioritizing tranquility. Broad Compatibility: This drive belt is compatible with various garage door openers, including models 248739, 349544, 248754, and more. It also fits Sentex and Wisper Garage Door Openers, ensuring wide applicability. Enhanced Durability and Quiet Operation: The advanced polyurethane material used in the 041A5250 drive belt extends its lifespan and ensures quieter performance. It has undergone extensive quality testing and is reinforced for reliable daily use. Color: Black Material: Polyurethane Package Contents: 1x 41A5250 garage door belt Note: The actual product may have slight color variations or measurement differences due to lighting and display settings. These variations do not affect functionality. The measurement allowance is +/- 1-3 cm.