Catalog
Factory-direct torsion and extension springs manufactured in Vietnam. Pricing is per individual spring and based on the total qualifying quantity in your order.
Representative spring grid showing the size-driven purchasing logic behind the catalog: torsion springs by wire, inside diameter, and length; extension springs by door height and weight rating.
Torsion
Residential and commercial garage door torsion springs in 1.75-inch, 2-inch, and 6-inch inside diameters, .207 through .421 wire, and 20-inch through 48-inch lengths. Select left-hand or right-hand wind per line.
Browse Torsion SpringsExtension
7-ft (25" relaxed) and 8-ft (27" relaxed) residential extension springs from 80 lb to 180 lb, always identified by weight rating plus color code.
Browse Extension SpringsExpansion
These categories are part of our planned factory program and are not currently available to order. Contact us to discuss requirements and volumes.
Buyer inquiry
Send the sizes and quantities you need. We reply with Ex Works factory pricing, production window, and specification confirmation.
Before you order
Ex Works terms, payment, factory connections, and how our Taiwan relationships support Vietnam production.
