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SPEC T31550 Crossover Center Loop Extension Spring - Crossover Center Loop Extension Springs
SPECCrossover Center Loop Extension Springs

SPEC T31550 Crossover Center Loop Extension Spring

The SPEC Extension Spring: Crossover Center Loop End (MPN T31550) is a music wire, oil-finished spring with a 21.8 mm free length and 1 mm wire diameter, supplied in a 2-pack. 3G Electric interprets this demand and…

SKU 3G-OTH-664365

Also listed as: T 31550 · T-31550

Brand
SPEC
Item
T31550 Crossover Center Loop Extension Spring
Part Number
T31550
Category
Crossover Center Loop Extension Springs
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Delivery
Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Ships to
Singapore

Technical Specifications

SPEC
Manufacturer Part Number
T31550
Type
Music Wire, 2 PK
Finish
Oil
Free Lg
21.8 mm
Wire Dia
1 mm

Technical Documents

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SPEC Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The SPEC Extension Spring: Crossover Center Loop End (MPN T31550) is a music wire, oil-finished spring with a 21.8 mm free length and 1 mm wire diameter, supplied in a 2-pack. 3G Electric interprets this demand and delivers genuine industrial equipment across 14 departments—and far more—with specialist trust anchored in combustion, pumps and controls.

Frequently Asked Questions

What is a SPEC T31550 extension spring used for?

The SPEC T31550 extension spring is used in industrial machinery and equipment to provide a pulling force between two components. Its crossover center loop ends allow secure attachment in applications like conveyor systems, packaging machines, and automotive assemblies where consistent tension is required.

What are the specifications of the SPEC T31550 extension spring?

The SPEC T31550 extension spring is made of music wire with an oil finish. It has a free length of 21.8 mm and a wire diameter of 1 mm. It comes in a 2-pack and is manufactured by SPEC under part number T31550.

Where to buy SPEC T31550 extension springs worldwide?

3G Electric supplies the SPEC T31550 extension spring worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your facility. Contact us to order this genuine SPEC part for your application.

How to select the right SPEC extension spring for an application?

To select the right SPEC extension spring, match the free length, wire diameter, and end type to your assembly's space and load requirements. The T31550's 21.8 mm free length and 1 mm wire diameter suit moderate tension needs. Always verify the spring's working load and deflection limits with your design.

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SPEC Products

3G Electric supplies SPEC crossover center loop extension springs. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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Cross-referenced by specification & description
Music wire extension spring with crossover center loop ends, oil finish. Free length 55.4 mm, wire diameter 1.8 mm. Supplied as a 2-pack. Used in industrial machinery, conveyor systems, agricultural equipment, and automotive assemblies to provide pulling force and consistent tension between components
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Music wire extension spring with crossover center loop ends, oil finish. Free length 55.4 mm, wire diameter 1.8 mm. Supplied as a 2-pack. Used in industrial machinery, conveyor systems, agricultural equipment, and automotive assemblies to provide pulling force and consistent tension between components
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Music wire extension spring with oil finish and crossover center loop ends for secure attachment in tension applications. Free length 50 mm, wire diameter 0.9 mm. Supplied in a 2-pack. Commonly used in industrial machinery, counterbalances, latches, and conveyor systems
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Music wire extension spring with crossover center loop ends, 21.7 mm free length, 0.7 mm wire diameter, and oil finish. Supplied in a 2-pack. Provides tension in mechanical assemblies such as industrial machinery, automotive components, and material handling equipment
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Music wire extension spring with crossover center loop ends, 21.7 mm free length, 0.7 mm wire diameter, and oil finish. Supplied in a 2-pack. Provides tension in mechanical assemblies such as industrial machinery, automotive components, and material handling equipment
This extension spring features a crossover center loop end design, made from music wire with an oil finish. It has a free length of 15.8 mm and a wire diameter of 1 mm, supplied in a pack of 2. Suitable for tension and return-force applications in industrial machinery, automation, and material handling equipment
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This extension spring features a crossover center loop end design, made from music wire with an oil finish. It has a free length of 15.8 mm and a wire diameter of 1 mm, supplied in a pack of 2. Suitable for tension and return-force applications in industrial machinery, automation, and material handling equipment
Music wire extension spring with crossover center loop ends, 21.6 mm free length, 0.7 mm wire diameter, and oil finish. Supplied in a 2-pack. Used in industrial machinery and equipment requiring tension force, such as material handling, automation, and mechanical assemblies
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Music wire extension spring with crossover center loop ends, 21.6 mm free length, 0.7 mm wire diameter, and oil finish. Supplied in a 2-pack. Used in industrial machinery and equipment requiring tension force, such as material handling, automation, and mechanical assemblies

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This extension spring features crossover center loop ends for secure attachment in tension applications. Made from 302 stainless steel with a passivated finish, it resists corrosion in industrial environments. The 1 1/4 in free length provides consistent force for machinery, equipment, and assembly operations. Supplied in a pack of five
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This extension spring features crossover center loop ends and is made from 302 stainless steel with a passivated finish. It has a free length of 2 1/2 inches and is supplied in a pack of 5. Commonly used in industrial assemblies such as machinery, conveyors, and valves to provide tension
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This extension spring features crossover center loop ends and is made from 302 stainless steel with a passivated finish. It has a free length of 2 1/2 inches and is supplied in a pack of 5. Commonly used in industrial assemblies such as machinery, conveyors, and valves to provide tension
This 302 stainless steel extension spring features crossover center loop ends and a passivated finish. With a 1 in outer diameter and 6 1/2 in free length, it stores and releases energy to resist pulling forces. Suitable for applications requiring corrosion resistance and consistent tension in industrial machinery, agricultural equipment, and automotive assemblies
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This 302 stainless steel extension spring features crossover center loop ends and a passivated finish. With a 1 in outer diameter and 6 1/2 in free length, it stores and releases energy to resist pulling forces. Suitable for applications requiring corrosion resistance and consistent tension in industrial machinery, agricultural equipment, and automotive assemblies
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This extension spring features crossover center loop ends for secure attachment in tension applications. Made from 302 stainless steel with a plain finish, it offers corrosion resistance. With a 12 mm outer diameter and 290 mm free length, it is suitable for use in industrial machinery, automotive components, and material handling equipment where reliable tension is required. Supplied as a 2-pack
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This extension spring features crossover center loop ends for secure attachment in tension applications. Made from 302 stainless steel with a plain finish, it offers corrosion resistance. With a 12 mm outer diameter and 290 mm free length, it is suitable for use in industrial machinery, automotive components, and material handling equipment where reliable tension is required. Supplied as a 2-pack