Send a part number, a photo, or a whole BOM — we supply it and stand behind it. Worldwide shipping to 80+ countries.

SPEC Extension Spring: Crossover Center Loop End, 302 Stainless Steel, 4 1/2 in Free Lg - Crossover Center Loop Extension Springs
SPECCrossover Center Loop Extension Springs

SPEC Extension Spring: Crossover Center Loop End, 302 Stainless Steel, 4 1/2 in Free Lg

The SPEC Extension Spring: Crossover Center Loop End is a 302 Stainless Steel spring with a passivated finish, a free length of 4 1/2 in, and is supplied in a 5 PK (MPN E03600454500S).

SKU 3G-OTH-665154

Brand
SPEC
Item
Extension Spring: Crossover Center Loop End, 302 Stainless Steel, 4 1/2 in 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 — 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
E03600454500S
Type
5 PK
Finish
Passivated
Free Lg
4 1/2 in
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 is a 302 Stainless Steel spring with a passivated finish, a free length of 4 1/2 in, and is supplied in a 5 PK (MPN E03600454500S).

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 in machinery, automotive assemblies, and agricultural equipment. The 302 stainless steel construction with passivated finish provides corrosion resistance for demanding environments.

What are the specifications of the SPEC E03600454500S extension spring?

The SPEC E03600454500S is a 302 stainless steel extension spring with a crossover center loop end design. It has a free length of 4 1/2 in, a passivated finish, and is supplied in a 5-pack. The manufacturer part number is E03600454500S.

Where to buy SPEC extension springs in worldwide?

3G Electric supplies SPEC extension springs worldwide. As a global industrial solutions provider, we handle full logistics and customs clearance to deliver the E03600454500S and other SPEC springs to your facility. Contact us for a quote and delivery timeline.

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

To select the right SPEC extension spring, match the free length, end type (crossover center loop), and material (302 stainless steel) to your load and deflection requirements. The passivated finish adds corrosion protection. Consult a spring engineering guide or contact 3G Electric for application support.

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

Compatible alternatives & equivalents

Cross-referenced by specification & description
Extension Spring: Crossover Center Loop End, 302 Stainless Steel, 1 3/8 in Free Lg, 5 PK (MPN E03600491370S)
SPEC
Extension Spring: Crossover Center Loop End, 302 Stainless Steel, 1 3/8 in Free Lg, 5 PK (MPN E03600491370S)
Extension Spring: Crossover Center Loop End, 302 Stainless Steel, 2 3/4 in Free Lg, 2 PK (MPN E07501252750S)
SPEC
Extension Spring: Crossover Center Loop End, 302 Stainless Steel, 2 3/4 in Free Lg, 2 PK (MPN E07501252750S)
Extension Spring: Crossover Center Loop End, 302 Stainless Steel, 2 1/4 in Free Lg, 5 PK (MPN E01200202250S)
SPEC
Extension Spring: Crossover Center Loop End, 302 Stainless Steel, 2 1/4 in Free Lg, 5 PK (MPN E01200202250S)
Extension Spring: Crossover Center Loop End, 302 Stainless Steel, 4 1/2 in Free Lg, 3 PK (MPN E05000554500S)
SPEC
Extension Spring: Crossover Center Loop End, 302 Stainless Steel, 4 1/2 in Free Lg, 3 PK (MPN E05000554500S)
Extension Spring: Crossover Center Loop End, 302 Stainless Steel, 3 1/2 in Free Lg, 2 PK (MPN E11251053500S)
SPEC
Extension Spring: Crossover Center Loop End, 302 Stainless Steel, 3 1/2 in Free Lg, 2 PK (MPN E11251053500S)
Extension Spring: Crossover Center Loop End, 302 Stainless Steel, 2 in Free Lg, 0.75 in O.D., 2 PK (MPN E07501252000S)
SPEC
Extension Spring: Crossover Center Loop End, 302 Stainless Steel, 2 in Free Lg, 0.75 in O.D., 2 PK (MPN E07501252000S)

More from SPEC

View all SPEC parts
Extension Spring: Crossover Center Loop End, Music Wire, 2 in Free Lg, 0.055 in Wire Dia, 10 PK (MPN E04200552000M)
SPEC
Extension Spring: Crossover Center Loop End, Music Wire, 2 in Free Lg, 0.055 in Wire Dia, 10 PK (MPN E04200552000M)
Extension Spring: Crossover Center Loop End, 302 Stainless Steel, 1 in Free Lg, 0.24 in O.D., 5 PK (MPN E02400411000S)
SPEC
Extension Spring: Crossover Center Loop End, 302 Stainless Steel, 1 in Free Lg, 0.24 in O.D., 5 PK (MPN E02400411000S)
Extension Spring: Crossover Center Loop End, Music Wire, 159 mm Free Lg, 2.8 mm Wire Dia, 2 PK (MPN EM1402800159M)
SPEC
Extension Spring: Crossover Center Loop End, Music Wire, 159 mm Free Lg, 2.8 mm Wire Dia, 2 PK (MPN EM1402800159M)
Extension Spring: Crossover Center Loop End, 302 Stainless Steel, 480 mm Free Lg, 4 mm Wire Dia (MPN EM2804000480S)
SPEC
Extension Spring: Crossover Center Loop End, 302 Stainless Steel, 480 mm Free Lg, 4 mm Wire Dia (MPN EM2804000480S)
Extension Spring: Crossover Center Loop End, Music Wire, 95.8 mm Free Lg, 2.8 mm Wire Dia, 2 PK (MPN T32710)
SPEC
Extension Spring: Crossover Center Loop End, Music Wire, 95.8 mm Free Lg, 2.8 mm Wire Dia, 2 PK (MPN T32710)
Extension Spring: Crossover Center Loop End, Music Wire, 172 mm Free Lg, 5 mm Wire Dia, 2 PK (MPN T33310)
SPEC
Extension Spring: Crossover Center Loop End, Music Wire, 172 mm Free Lg, 5 mm Wire Dia, 2 PK (MPN T33310)
Extension Spring: Crossover Center Loop End, 302 Stainless Steel, 166.9 mm Free Lg, 0.9 mm Wire Dia (MPN EM1000900167S)
SPEC
Extension Spring: Crossover Center Loop End, 302 Stainless Steel, 166.9 mm Free Lg, 0.9 mm Wire Dia (MPN EM1000900167S)
Extension Spring: Crossover Center Loop End, Music Wire, 176 mm Free Lg, 3.6 mm Wire Dia, 2 PK (MPN T32960)
SPEC
Extension Spring: Crossover Center Loop End, Music Wire, 176 mm Free Lg, 3.6 mm Wire Dia, 2 PK (MPN T32960)