SPEC Extension Spring: Music Wire, 3 1/2 in Free Lg, 0.045 in Wire Dia, 0.5 in O.D.
The SPEC Extension Spring is a machine hook extension spring made of music wire, supplied in a 5-pack. Each spring has a 0.045 in wire diameter, 0.5 in outer diameter, and 3 1/2 in free length, with an oil finish…
SKU 3G-OTH-681421
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, supplied in a 5-pack. Each spring has a 0.045 in wire diameter, 0.5 in outer diameter, and 3 1/2 in free length, with an oil finish (MPN MH05000453500M).
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 MH05000453500M?
This SPEC extension spring is made of music wire with a 0.045 in wire diameter, 0.5 in outer diameter, and 3 1/2 in free length. It has an oil finish and comes in a 5-pack. The manufacturer part number is MH05000453500M.
Where to buy SPEC extension springs worldwide?
3G Electric supplies SPEC extension springs worldwide. We handle full logistics and customs clearance to deliver genuine industrial components to your facility, regardless of location. Contact us for a quote and delivery timeline.
How to select the right extension spring for an application?
Select an extension spring based on required free length, wire diameter, outer diameter, and material. For the SPEC MH05000453500M, the music wire construction and oil finish suit general industrial use. Always verify load and deflection requirements with a spring rate calculation.
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.
