We ship to the Philippines — door-to-door, customs and logistics handled by 3G Electric

3G Electric
⌕
RFQ CartGet a QuoteSign inSign up
PRIME-LINE Garage Spring: Carbon Steel, 0.125 in Wire Dia, 1 5/16 in Outside Dia - Springs & Counterbalances
PRIME-LINESprings & Counterbalances

PRIME-LINE Garage Spring: Carbon Steel, 0.125 in Wire Dia, 1 5/16 in Outside Dia

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

Brand
PRIME-LINE
Item
Garage Spring: Carbon Steel, 0.125 in Wire Dia, 1 5/16 in Outside Dia
Category
Springs & Counterbalances
Available to Order
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineer
No account needed — your quote request goes straight to our engineers. A free account lets you track quotes and re-order faster.
Worldwide Shipping
Air & sea freight
Datasheet on Request
Technical specs
1-Day Quote
Replies within 24h

Technical Specifications

PRIME-LINE
Manufacturer Part Number
GD 12311
Material
Carbon Steel
Coils
200
End Type
Double Loop
Wire Dia
0.125 in
Outside Dia
1 5/16 in
Product Type
Extension Spring
Wind Direction
Non-Handed
View Full Spec Sheet

Technical Documents

No technical documents available for this product.
Request documentation →
Not sure this is the right part? Get a recommendation.

Need installation or engineering help?

Installation, commissioning, maintenance plans, system design, and bundled product + service quotes — one team handles the full scope.
Talk to an engineer

Ask a question

PRIME-LINE Products
3G Electric (S) Pte. Ltd. — Singapore

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).

Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.

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.

Used in

Common applications for PRIME-LINE
Residential garage door repair — PRIME-LINE keyed T-handles (GD 52169) for replacing broken lock handles on sectional doors.
Light-commercial door maintenance — PRIME-LINE spring cables (GD 52102) for torsion spring systems on warehouse overhead doors.
Sliding door security — PRIME-LINE slide locks (GD 52118) for bolting sliding garage doors in industrial storage facilities.
Garage door safety — PRIME-LINE stop balls (GD 52286) as travel limit stops on automatic door openers.
Extension spring door systems — PRIME-LINE extension cables (GD 52263) for replacing worn cables on residential garage doors.
Cabinet and locker hardware — PRIME-LINE keyed L-handles (GD 52123) for securing storage cabinets in maintenance shops.

PRIME-LINE Products

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.

You might also need

Burners & Combustion →Pumps & Compressors →Spare Parts →All Products →

More from PRIME-LINE

View all PRIME-LINE parts →
PRIME-LINE Garage Spring: Steel, 0.25 in Wire Dia, 2 1/2 in Outside Dia, 180° Deflection Angle (MPN GD 12322). Key specifications — Brand: PRIME-LINE; Material: Steel; Product Type: Torsion Spring; End Type: Closed Drawbar; Wind Direction: Left Hand.
PRIME-LINE
PRIME-LINE Garage Spring: Steel, 0.25 in Wire Dia, 2 1/2 in Outside Dia, 180° Deflection Angle (MPN GD 12322). Key specifications — Brand: PRIME-LINE; Material: Steel; Product Type: Torsion Spring; End Type: Closed Drawbar; Wind Direction: Left Hand.
PRIME-LINE Garage Spring: Steel, 0.243 in Wire Dia, 2 1/4 in Outside Dia, 180° Deflection Angle (MPN GD 12229). Key specifications — Brand: PRIME-LINE; Material: Steel; Product Type: Torsion Spring; End Type: Closed Drawbar; Wind Direction: Left Hand.
PRIME-LINE
PRIME-LINE Garage Spring: Steel, 0.243 in Wire Dia, 2 1/4 in Outside Dia, 180° Deflection Angle (MPN GD 12229). Key specifications — Brand: PRIME-LINE; Material: Steel; Product Type: Torsion Spring; End Type: Closed Drawbar; Wind Direction: Left Hand.
PRIME-LINE Garage Spring: Steel, 0.207 in Wire Dia, 2 13/32 in Outside Dia, 180° Deflection Angle (MPN GD 12317). Key specifications — Brand: PRIME-LINE; Material: Steel; Product Type: Torsion Spring; End Type: Closed Drawbar; Wind Direction: Right Hand.
PRIME-LINE
PRIME-LINE Garage Spring: Steel, 0.207 in Wire Dia, 2 13/32 in Outside Dia, 180° Deflection Angle (MPN GD 12317). Key specifications — Brand: PRIME-LINE; Material: Steel; Product Type: Torsion Spring; End Type: Closed Drawbar; Wind Direction: Right Hand.
PRIME-LINE Garage Spring: Steel, 0.243 in Wire Dia, 2 1/2 in Outside Dia, 180° Deflection Angle (MPN GD 12232). Key specifications — Brand: PRIME-LINE; Material: Steel; Product Type: Torsion Spring; End Type: Closed Drawbar; Wind Direction: Right Hand.
PRIME-LINE
PRIME-LINE Garage Spring: Steel, 0.243 in Wire Dia, 2 1/2 in Outside Dia, 180° Deflection Angle (MPN GD 12232). Key specifications — Brand: PRIME-LINE; Material: Steel; Product Type: Torsion Spring; End Type: Closed Drawbar; Wind Direction: Right Hand.
PRIME-LINE Garage Spring: Steel, 0.218 in Wire Dia, 2 13/32 in Outside Dia, 180° Deflection Angle (MPN GD 12315). Key specifications — Brand: PRIME-LINE; Material: Steel; Product Type: Torsion Spring; End Type: Closed Drawbar; Wind Direction: Right Hand.
PRIME-LINE
PRIME-LINE Garage Spring: Steel, 0.218 in Wire Dia, 2 13/32 in Outside Dia, 180° Deflection Angle (MPN GD 12315). Key specifications — Brand: PRIME-LINE; Material: Steel; Product Type: Torsion Spring; End Type: Closed Drawbar; Wind Direction: Right Hand.
PRIME-LINE Garage Spring: Steel, 0.25 in Wire Dia, 2 7/16 in Outside Dia, 180° Deflection Angle (MPN GD 12308). Key specifications — Brand: PRIME-LINE; Material: Steel; Product Type: Torsion Spring; End Type: Closed Drawbar; Wind Direction: Right Hand.
PRIME-LINE
PRIME-LINE Garage Spring: Steel, 0.25 in Wire Dia, 2 7/16 in Outside Dia, 180° Deflection Angle (MPN GD 12308). Key specifications — Brand: PRIME-LINE; Material: Steel; Product Type: Torsion Spring; End Type: Closed Drawbar; Wind Direction: Right Hand.
PRIME-LINE Garage Spring: Steel, 0.207 in Wire Dia, 2 5/32 in Outside Dia, 180° Deflection Angle (MPN GD 12225). Key specifications — Brand: PRIME-LINE; Material: Steel; Product Type: Torsion Spring; End Type: Closed Drawbar; Wind Direction: Left Hand.
PRIME-LINE
PRIME-LINE Garage Spring: Steel, 0.207 in Wire Dia, 2 5/32 in Outside Dia, 180° Deflection Angle (MPN GD 12225). Key specifications — Brand: PRIME-LINE; Material: Steel; Product Type: Torsion Spring; End Type: Closed Drawbar; Wind Direction: Left Hand.
PRIME-LINE Garage Spring: Steel, 0.25 in Wire Dia, 2 1/4 in Outside Dia, 180° Deflection Angle (MPN GD 12231). Key specifications — Brand: PRIME-LINE; Material: Steel; Product Type: Torsion Spring; End Type: Closed Drawbar; Wind Direction: Left Hand.
PRIME-LINE
PRIME-LINE Garage Spring: Steel, 0.25 in Wire Dia, 2 1/4 in Outside Dia, 180° Deflection Angle (MPN GD 12231). Key specifications — Brand: PRIME-LINE; Material: Steel; Product Type: Torsion Spring; End Type: Closed Drawbar; Wind Direction: Left Hand.