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SPEC T30990 Crossover Center Loop Extension Spring - Crossover Center Loop Extension Springs
SPECCrossover Center Loop Extension Springs

SPEC T30990 Crossover Center Loop Extension Spring

The SPEC Extension Spring: Crossover Center Loop End (SKU T30990, MPN T30990) is a music wire, 2 PK spring with a free length of 26.4 mm and a wire diameter of 0.55 mm, finished in oil. 3G Electric interprets…

SKU 3G-OTH-744555

Also listed as: T 30990 · T-30990

Brand
SPEC
Item
T30990 Crossover Center Loop Extension Spring
Part Number
T30990
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
T30990
Type
Music Wire, 2 PK
Finish
Oil
Free Lg
26.4 mm
Wire Dia
0.55 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 (SKU T30990, MPN T30990) is a music wire, 2 PK spring with a free length of 26.4 mm and a wire diameter of 0.55 mm, finished in oil. 3G Electric interprets customer demand and delivers this genuine industrial component across 14 departments — with specialist depth in combustion, pumps and controls — ensuring you get the right answer, not just a catalog.

Frequently Asked Questions

What is a SPEC crossover center loop extension spring used for?

A SPEC crossover center loop extension spring is used in industrial machinery to provide a pulling force between two components. It is commonly applied in automation, material handling, and mechanical assemblies where a compact, reliable spring with consistent tension is required.

What are the specifications of the SPEC T30990 extension spring?

The SPEC T30990 extension spring is a music wire, 2 PK spring with a free length of 26.4 mm and a wire diameter of 0.55 mm. It features a crossover center loop end design and an oil finish. The manufacturer part number is T30990.

Where to buy SPEC T30990 extension springs worldwide?

3G Electric supplies the SPEC T30990 extension spring worldwide. We handle full logistics, customs clearance, and delivery to your facility. As a global industrial solutions provider, we source genuine components across 14 departments, including specialist expertise in combustion, pumps, and controls.

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 T30990 offers a 26.4 mm free length and 0.55 mm wire diameter with crossover center loop ends. Consult a spring design guide or contact 3G Electric for application-specific advice.

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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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