We ship worldwide — Singapore, Australia, Malaysia, Indonesia, Philippines, India, Middle East & more

SPEC Extension Spring: Music Wire, 176 mm Free Lg, 3.6 mm Wire Dia - Machine Hook Extension Springs
SPECMachine Hook Extension Springs

SPEC Extension Spring: Music Wire, 176 mm Free Lg, 3.6 mm Wire Dia

The SPEC Extension Spring (MPN HM2503600176M) is a machine hook extension spring made of music wire, with a 3.6 mm wire diameter, 25 mm O.D., and 176 mm free length, finished in oil. 3G Electric sources this and…

SKU 3G-OTH-680952

Brand
SPEC
Item
Extension Spring: Music Wire, 176 mm Free Lg, 3.6 mm Wire Dia
Category
Machine Hook 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

Delivery
Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
Payment
Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.

Technical Specifications

SPEC
Manufacturer Part Number
HM2503600176M
O.D
25 mm
Finish
Oil
Free Lg
176 mm
Wire Dia
3.6 mm

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 (MPN HM2503600176M) is a machine hook extension spring made of music wire, with a 3.6 mm wire diameter, 25 mm O.D., and 176 mm free length, finished in oil. 3G Electric sources this and other industrial components across 14 departments, with specialist expertise in combustion, pumps, and controls to ensure you get the right part.

Frequently Asked Questions

What is the SPEC HM2503600176M extension spring used for?

The SPEC HM2503600176M is a machine hook extension spring used to provide tension in industrial assemblies such as conveyors, valves, and mechanical linkages. 3G Electric supplies this and other components across 14 departments, with specialist expertise in combustion, pumps, and controls to ensure the right part for your application.

What are the specifications of the SPEC HM2503600176M extension spring?

The SPEC HM2503600176M extension spring has a 3.6 mm wire diameter, 25 mm O.D., and 176 mm free length. It is made of music wire with an oil finish. 3G Electric sources this spring and other industrial components globally, with deep expertise in combustion, pumps, and controls.

Where to buy the SPEC HM2503600176M extension spring worldwide?

3G Electric supplies the SPEC HM2503600176M extension spring worldwide, handling full logistics and customs clearance. As a global industrial solutions provider, we source this and other components across 14 departments, with specialist expertise in combustion, pumps, and controls to support your procurement needs.

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

Select an extension spring by matching wire diameter, O.D., free length, and material to your load and deflection requirements. The SPEC HM2503600176M uses music wire with an oil finish for corrosion resistance. 3G Electric provides sourcing support across 14 departments, with specialist expertise in combustion, pumps, and controls.

SPEC Products

3G Electric supplies SPEC machine hook 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: Music Wire, 1 1/8 in Free Lg, 0.045 in Wire Dia, 0.36 in O.D., 5 PK (MPN MH03600451120M)
SPEC
Extension Spring: Music Wire, 1 1/8 in Free Lg, 0.045 in Wire Dia, 0.36 in O.D., 5 PK (MPN MH03600451120M)
Extension Spring: Music Wire, 2 1/2 in Free Lg, 0.055 in Wire Dia, 0.3 in O.D., 5 PK (MPN MH03000552500M)
SPEC
Extension Spring: Music Wire, 2 1/2 in Free Lg, 0.055 in Wire Dia, 0.3 in O.D., 5 PK (MPN MH03000552500M)
Extension Spring: Music Wire, 2 1/2 in Free Lg, 0.037 in Wire Dia, 0.42 in O.D., 5 PK (MPN MH04200372500M)
SPEC
Extension Spring: Music Wire, 2 1/2 in Free Lg, 0.037 in Wire Dia, 0.42 in O.D., 5 PK (MPN MH04200372500M)
Extension Spring: Music Wire, 2 1/2 in Free Lg, 0.018 in Wire Dia, 0.24 in O.D., 5 PK (MPN MH02400182500M)
SPEC
Extension Spring: Music Wire, 2 1/2 in Free Lg, 0.018 in Wire Dia, 0.24 in O.D., 5 PK (MPN MH02400182500M)
Extension Spring: 302 Stainless Steel, 138 mm Free Lg, 2.8 mm Wire Dia, 20 mm O.D. (MPN HM2002800138S)
SPEC
Extension Spring: 302 Stainless Steel, 138 mm Free Lg, 2.8 mm Wire Dia, 20 mm O.D. (MPN HM2002800138S)
Extension Spring: Music Wire, 1 3/4 in Free Lg, 0.034 in Wire Dia, 0.24 in O.D., 3 PK (MPN MH02400341750M)
SPEC
Extension Spring: Music Wire, 1 3/4 in Free Lg, 0.034 in Wire Dia, 0.24 in O.D., 3 PK (MPN MH02400341750M)
Extension Spring: 302 Stainless Steel, 6 1/2 in Free Lg, 0.095 in Wire Dia, 1.25 in O.D. (MPN H12500956500S)
SPEC
Extension Spring: 302 Stainless Steel, 6 1/2 in Free Lg, 0.095 in Wire Dia, 1.25 in O.D. (MPN H12500956500S)
Extension Spring: Music Wire, 56.9 mm Free Lg, 3.6 mm Wire Dia, 18 mm O.D. (MPN HM1803600057M)
SPEC
Extension Spring: Music Wire, 56.9 mm Free Lg, 3.6 mm Wire Dia, 18 mm O.D. (MPN HM1803600057M)