SPEC Extension Spring: 302 Stainless Steel, 33.5 mm Free Lg, 0.8 mm Wire Dia
The SPEC Extension Spring is a 302 Stainless Steel machine hook extension spring, supplied in a 2 PK. Key specifications include a 33.5 mm free length, 0.8 mm wire diameter, 4 mm O.D., and a plain finish (MPN…
SKU 3G-OTH-680455
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 in a 2 PK. Key specifications include a 33.5 mm free length, 0.8 mm wire diameter, 4 mm O.D., and a plain finish (MPN HM0400800034S).
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 material handling equipment where a controlled return motion is required.
What are the specifications of the SPEC extension spring HM0400800034S?
This SPEC extension spring is made of 302 stainless steel with a 33.5 mm free length, 0.8 mm wire diameter, 4 mm O.D., and a plain finish. It comes in a 2 PK and is designed for machine hook applications.
Where to buy SPEC extension springs worldwide?
3G Electric supplies SPEC extension springs worldwide. We handle full logistics and customs clearance to deliver industrial components like this 302 stainless steel spring to your facility, regardless of location.
How to select the right extension spring for an application?
To select the right extension spring, match free length, wire diameter, and outer diameter to your assembly's space and load requirements. Consider material—302 stainless steel offers corrosion resistance—and ensure the hook type fits your mounting points.
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.
