SPEC Machine Hook Extension Spring
The SPEC Extension Spring is a 302 Stainless Steel machine hook extension spring, supplied as a 2 PK with a free length of 39 mm, wire diameter of 0.8 mm, and outer diameter of 5.5 mm. It features a plain finish and…
SKU 3G-OTH-679639
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 302 Stainless Steel machine hook extension spring, supplied as a 2 PK with a free length of 39 mm, wire diameter of 0.8 mm, and outer diameter of 5.5 mm. It features a plain finish and is identified by manufacturer part number HM0550800039S.
Frequently Asked Questions
What is a SPEC extension spring used for?
A SPEC extension spring stores energy and provides resistance to pulling forces. It is commonly used in industrial machinery, automotive assemblies, and mechanical systems where a return force is needed after extension.
What are the specifications of the SPEC HM0550800039S extension spring?
This SPEC extension spring is made of 302 stainless steel with a plain finish. It has a free length of 39 mm, wire diameter of 0.8 mm, outer diameter of 5.5 mm, and is supplied as a 2-pack with manufacturer part number HM0550800039S.
Where to buy SPEC extension springs worldwide?
3G Electric supplies SPEC extension springs worldwide. We handle full logistics, customs clearance, and delivery to your facility. Contact us to order the HM0550800039S or other SPEC spring sizes for your application.
How to select the right SPEC extension spring for an application?
Select an extension spring based on required free length, wire diameter, outer diameter, and material. For the HM0550800039S, the 302 stainless steel offers corrosion resistance. Ensure the spring's maximum extended length and load capacity match your design 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.
