SPEC HM0400800046M Machine Hook Extension Spring
SPEC Machine Hook Extension Springs (SKU HM0400800046M, MPN HM0400800046M) are a 2-pack of music-wire springs with a 45.5 mm free length, 0.8 mm wire diameter, and 4 mm O.D., finished in oil.
SKU 3G-OTH-681328
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
SPEC Machine Hook Extension Springs (SKU HM0400800046M, MPN HM0400800046M) are a 2-pack of music-wire springs with a 45.5 mm free length, 0.8 mm wire diameter, and 4 mm O.D., finished in oil.
Frequently Asked Questions
What is a SPEC machine hook extension spring used for?
A SPEC machine hook extension spring provides tension in industrial machinery, pulling components together or returning them to position. Common in automation, packaging, and material handling equipment, these music-wire springs resist fatigue and corrosion. 3G Electric supplies this 2-pack with a 45.5 mm free length and 0.8 mm wire diameter.
What are the specifications of the SPEC HM0400800046M extension spring?
The SPEC HM0400800046M is a 2-pack of music-wire machine hook extension springs with a 45.5 mm free length, 0.8 mm wire diameter, 4 mm O.D., and an oil finish. The manufacturer part number is HM0400800046M. 3G Electric sources these springs for industrial maintenance and repair across multiple sectors.
Where to buy SPEC extension springs in worldwide?
3G Electric supplies SPEC extension springs worldwide, handling full logistics and customs clearance for global delivery. As a sourcing partner, we provide the HM0400800046M 2-pack with a 45.5 mm free length and 0.8 mm wire diameter. Contact us for availability and lead time to your location.
How to select the right SPEC extension spring for an application?
Select a SPEC extension spring by matching free length, wire diameter, and O.D. to your load and travel requirements. The HM0400800046M offers a 45.5 mm free length and 0.8 mm wire diameter for moderate tension. Ensure the hook ends fit your mounting points. 3G Electric can help interpret your needs.
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.
