SPEC HM3605000172M Extension Spring
The SPEC Extension Spring is a machine hook extension spring made of music wire, with a 172 mm free length, 5 mm wire diameter, and 36 mm O.D., finished in oil (MPN HM3605000172M). 3G Electric interprets this demand…
SKU 3G-OTH-679597
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.
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Product Description
The SPEC Extension Spring is a machine hook extension spring made of music wire, with a 172 mm free length, 5 mm wire diameter, and 36 mm O.D., finished in oil (MPN HM3605000172M). 3G Electric interprets this demand and sources it across 14 industrial departments, with specialist depth in combustion, pumps, and controls as an authorised distributor.
Frequently Asked Questions
What is a SPEC extension spring used for?
A SPEC extension spring stores and releases energy by resisting a pulling force. It is commonly used in industrial machinery, agricultural equipment, and automotive assemblies to provide tension, counterbalance loads, or return components to their original position.
What are the specifications of the SPEC extension spring HM3605000172M?
The SPEC extension spring HM3605000172M has a 36 mm O.D., 5 mm wire diameter, 172 mm free length, and an oil finish. It is made from music wire and features machine hooks for secure attachment in tension applications.
Where to buy SPEC extension springs worldwide?
3G Electric supplies SPEC extension springs worldwide, handling full logistics and customs clearance. As a global industrial solutions provider, we source this spring across 14 departments, including specialist expertise in combustion, pumps, and controls, ensuring you get the right part delivered.
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 O.D. to your space and load requirements. Consider the spring rate and maximum extension needed. The oil finish on this music wire spring provides basic corrosion resistance for indoor use.
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.
