PRIME-LINE GD 12311 Extension Spring
The PRIME-LINE Garage Spring is a carbon steel extension spring with 200 coils, a 0.125 in wire diameter, and a 1 5/16 in outside diameter. It features a double loop end type and is non-handed in wind direction (MPN…
SKU 3G-OTH-455571
Also listed as: GD12311 · GD-12311
Local availability & support
- Delivery
- Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
- Payment
- Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.
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Product Description
The PRIME-LINE Garage Spring is a carbon steel extension spring with 200 coils, a 0.125 in wire diameter, and a 1 5/16 in outside diameter. It features a double loop end type and is non-handed in wind direction (MPN GD 12311).
Frequently Asked Questions
What is the PRIME-LINE Garage Spring used for?
The PRIME-LINE Garage Spring is a carbon steel extension spring designed for garage door counterbalance systems. Its double loop ends and non-handed wind direction allow it to support and balance the door's weight during opening and closing, reducing strain on the opener.
What are the specifications of the PRIME-LINE Garage Spring GD 12311?
The PRIME-LINE Garage Spring GD 12311 is a carbon steel extension spring with 200 coils, a 0.125 in wire diameter, and a 1 5/16 in outside diameter. It has double loop ends and is non-handed in wind direction, making it suitable for various garage door setups.
Where to buy the PRIME-LINE Garage Spring GD 12311 worldwide?
3G Electric supplies the PRIME-LINE Garage Spring GD 12311 to customers worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your location. Contact us to order this carbon steel extension spring for your garage door system.
How to select the right extension spring for a garage door?
To select the right extension spring, match the wire diameter, outside diameter, coil count, and end type to your door's weight and track dimensions. The PRIME-LINE GD 12311 uses a 0.125 in wire, 1 5/16 in outside diameter, and 200 coils with double loop ends. Always consult a professional for safe installation.
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3G Electric supplies PRIME-LINE springs & counterbalances. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.