Heavy-Duty Double-Looped Garage Door Spring

This is a Heavy-Duty Double-Looped Garage Door Spring with a weight capacity of 170 lb. The weight capacity indicates the maximum load it can support. It is typically used to counterbalance the weight of a garage door, assisting in its opening and closing.

Specifications

Weight Capacity	170 lb.

About springs

Heavy-Duty Double-Looped Garage Door Spring is listed under Springs — compression, extension, torsion, die and constant-force springs. Springs are mechanical devices designed to store and release elastic energy, typically in response to a compressive, tensile, or torsional force. The primary types include compression springs, which resist compressive loads along their axis; extension springs, which resist tensile loads and often feature hooks or loops at their ends; torsion springs, which apply torque or store rotational energy;

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