SPEC Extension Spring: Music Wire, 12.7 mm Free Lg, 0.5 mm Wire Dia, 5.5 mm O.D.
The SPEC Extension Spring is a music-wire machine hook spring (MPN HM0550500013M) with a 0.5 mm wire diameter, 5.5 mm O.D., and 12.7 mm free length. Supplied as a 2-pack with an oil finish, this component is sourced…
SKU 3G-OTH-680535
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 music-wire machine hook spring (MPN HM0550500013M) with a 0.5 mm wire diameter, 5.5 mm O.D., and 12.7 mm free length. Supplied as a 2-pack with an oil finish, this component is sourced and supported by 3G Electric across 14 industrial departments, with specialist depth in combustion, pumps, and controls.
Frequently Asked Questions
What is the SPEC Extension Spring used for?
The SPEC Extension Spring is a music-wire machine hook spring used to provide tension in mechanical assemblies. It is commonly applied in industrial equipment across machining, material handling, and automation systems. 3G Electric supplies this component globally, with specialist expertise in combustion, pumps, and controls.
What are the specifications of the SPEC Extension Spring HM0550500013M?
The SPEC Extension Spring (MPN HM0550500013M) has a 0.5 mm wire diameter, 5.5 mm O.D., and 12.7 mm free length. It comes as a 2-pack with an oil finish. These specs are critical for matching spring rate and fit in tension applications. 3G Electric sources this SPEC spring for worldwide delivery.
Where to buy SPEC Extension Spring HM0550500013M worldwide?
3G Electric supplies the SPEC Extension Spring HM0550500013M to customers worldwide. As a global industrial solutions provider, we handle full logistics and customs clearance for international orders. Contact 3G Electric to source this 2-pack music-wire spring with oil finish for your tension application.
How to select the right SPEC Extension Spring for my application?
To select the right SPEC Extension Spring, match the wire diameter, O.D., and free length to your assembly's space and load requirements. The 0.5 mm wire and 5.5 mm O.D. suit light to medium tension. 3G Electric's specialists can guide you across 14 departments, including combustion and pumps, to ensure correct fit.
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.
