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

SPEC Extension Spring: Crossover Center Loop End, 302 Stainless Steel, 138.4 mm Free Lg - Crossover Center Loop Extension Springs
SPECCrossover Center Loop Extension Springs

SPEC Extension Spring: Crossover Center Loop End, 302 Stainless Steel, 138.4 mm Free Lg

The SPEC Extension Spring: Crossover Center Loop End (SKU 3G-OTH-743933, MPN EM0901800138S) is a 302 stainless steel crossover center loop extension spring supplied in a 2 PK. It features a 9 mm O.D., 138.4 mm free…

SKU 3G-OTH-743933

Brand
SPEC
Item
Extension Spring: Crossover Center Loop End, 302 Stainless Steel, 138.4 mm Free Lg
Category
Crossover Center Loop Extension Springs
Available to Order
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineerMessage via Telegram
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

Local availability & support — the Philippines

Delivery
5–8 business days door-to-door; Bureau of Customs clearance typically 2–4 business days.
Payment
Invoicing in PHP or USD. Bank transfer and corporate PO accepted.
Ships to
Manila, Quezon City, Cebu, Davao, Batangas

Technical Specifications

SPEC
Manufacturer Part Number
EM0901800138S
Type
2 PK
O.D.
9 mm
Finish
Passivated
Free Lg
138.4 mm
Stainless Steel
302

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

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

Product Description

The SPEC Extension Spring: Crossover Center Loop End (SKU 3G-OTH-743933, MPN EM0901800138S) is a 302 stainless steel crossover center loop extension spring supplied in a 2 PK. It features a 9 mm O.D., 138.4 mm free length, and a passivated finish.

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 a SPEC crossover center loop extension spring used for?

A SPEC crossover center loop extension spring is used in industrial applications requiring a controlled pulling force, such as machinery counterbalances, valve returns, and conveyor tensioners. The 302 stainless steel construction provides corrosion resistance, and the passivated finish enhances durability in demanding environments.

What are the specifications of the SPEC EM0901800138S extension spring?

The SPEC EM0901800138S extension spring has a 9 mm outer diameter, 138.4 mm free length, and a passivated finish. It is made from 302 stainless steel, supplied as a 2-pack with crossover center loop ends. These specs ensure consistent performance in tension applications.

Where to buy SPEC extension springs in worldwide?

3G Electric supplies SPEC extension springs worldwide, handling full logistics and customs clearance. As a global industrial solutions provider, we source genuine parts like the EM0901800138S and deliver them to your facility. Contact us for a quote and delivery timeline to your location.

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

To select the right SPEC extension spring, match the outer diameter, free length, and material to your load and environmental needs. For the EM0901800138S, the 9 mm O.D. and 138.4 mm free length suit moderate tension tasks, while 302 stainless steel with passivated finish resists corrosion. Consult a spring selection guide for exact force requirements.

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.

You might also need

Burners & Combustion Pumps & Compressors Spare Parts All Products

More from SPEC

View all SPEC parts
Extension Spring: Crossover Center Loop End, Music Wire, 7/8 in Free Lg, 0.029 in Wire Dia, 10 PK (MPN E02400290880M)
SPEC
Extension Spring: Crossover Center Loop End, Music Wire, 7/8 in Free Lg, 0.029 in Wire Dia, 10 PK (MPN E02400290880M)
Extension Spring: Crossover Center Loop End, 302 Stainless Steel, 2 in Free Lg, 0.24 in O.D., 5 PK (MPN E02400222000S)
SPEC
Extension Spring: Crossover Center Loop End, 302 Stainless Steel, 2 in Free Lg, 0.24 in O.D., 5 PK (MPN E02400222000S)
Extension Spring: Crossover Center Loop End, 302 Stainless Steel, 3 in Free Lg, 1 in O.D., 2 PK (MPN E10000953000S)
SPEC
Extension Spring: Crossover Center Loop End, 302 Stainless Steel, 3 in Free Lg, 1 in O.D., 2 PK (MPN E10000953000S)
Extension Spring: Crossover Center Loop End, Music Wire, 2 1/4 in Free Lg, 0.055 in Wire Dia, 10 PK (MPN E03600552250M)
SPEC
Extension Spring: Crossover Center Loop End, Music Wire, 2 1/4 in Free Lg, 0.055 in Wire Dia, 10 PK (MPN E03600552250M)
Extension Spring: Crossover Center Loop End, Music Wire, 30.2 mm Free Lg, 1.2 mm Wire Dia, 2 PK (MPN T31870)
SPEC
Extension Spring: Crossover Center Loop End, Music Wire, 30.2 mm Free Lg, 1.2 mm Wire Dia, 2 PK (MPN T31870)
Extension Spring: Crossover Center Loop End, Music Wire, 194.5 mm Free Lg, 1.2 mm Wire Dia, 2 PK (MPN EM0851200195M)
SPEC
Extension Spring: Crossover Center Loop End, Music Wire, 194.5 mm Free Lg, 1.2 mm Wire Dia, 2 PK (MPN EM0851200195M)
Extension Spring: Crossover Center Loop End, Music Wire, 300.5 mm Free Lg, 1.2 mm Wire Dia, 2 PK (MPN EM1301200301M)
SPEC
Extension Spring: Crossover Center Loop End, Music Wire, 300.5 mm Free Lg, 1.2 mm Wire Dia, 2 PK (MPN EM1301200301M)
Extension Spring: Crossover Center Loop End, Music Wire, 7/16 in Free Lg, 0.011 in Wire Dia, 10 PK (MPN E00940110440M)
SPEC
Extension Spring: Crossover Center Loop End, Music Wire, 7/16 in Free Lg, 0.011 in Wire Dia, 10 PK (MPN E00940110440M)