- (1). Total Length: 26.4inch/670mm; Wire Dia: 0.138inch/3.5mm; Outer Dia: 1.38inch/35mm; Color: black; Surface Treatment: oxidation and blackening;
- (2). Our garage door is made of 65Mn high-quality spring steel wire Strengthened by high-temperature heat treatment, it is durable, and has been tested for 16000 cycles (the ultimate tension Max cannot exceed 85% of the total spring length);
- (3). The spring surface is electroplated and blackened, with corrosion-resistant coating, long service life, easy to clean and rust free;
- (4). It is designed to replace the old / rusty / damaged / dangerous garage door spring, and it is recommended to be installed by technicians; Choose springs with different weights according to the weight of the door. If you are not sure about the weight of the door, please weigh the door with a scale to make your old garage door look new.
- (5). Package content: 2 pieces of garage door tension spring (140 pounds);
Product Description
Important Components for Garage Door Repair
Our professional
Aopin brand garage door springs are made of high-quality materials and wound by CNC spring machines, with high dimensional accuracy, good fatigue resistance, blackened surface treatment, The operation is simple and the performance is as good as new. After replacement, the previous effect will be restored immediay. The test of time will be upheld.
Advantage
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Colors distinguish different loadsDifferent color marks are applicable to the load of different door weights. Here, it refers to the total load of two springs. If you don’t know the weight of the door, you can weigh the door or consult the door manufacturer |
Long closed loop elastic life |
Installation DiagramPlease pay attention to safety when installing the spring! Refer to your original spring installation method, installation sequence and operating procedures, and have relevant engineering technology or experience to guide the operation |
Actual Effect |
Provide a variety of options according to different loads
When purchasing, choose a garage door spring based on the desired load weight. If you have any questions, please feel free to ask online, our 7*24 after-sales service.