SPEC Extension Spring: Music Wire, 1 1/4 in Free Lg, 0.031 in Wire Dia, 0.3 in O.D.
The SPEC Extension Spring is a machine hook extension spring made of music wire, supplied in a 5-pack (MPN MH03000311250M). It features a free length of 1 1/4 in, wire diameter of 0.031 in, outer diameter of 0.3 in…
SKU 3G-OTH-679214
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 (MPN MH03000311250M). It features a free length of 1 1/4 in, wire diameter of 0.031 in, outer diameter of 0.3 in, and an oil finish.
Frequently Asked Questions
What is a SPEC extension spring used for?
A SPEC extension spring with machine hooks is used to provide pulling force in industrial assemblies, such as counterbalances, latches, and tension mechanisms. The music wire construction and oil finish suit general-purpose applications across machining, material handling, and automation equipment.
What are the specifications of the SPEC extension spring MH03000311250M?
This SPEC extension spring has a free length of 1 1/4 in, wire diameter of 0.031 in, outer diameter of 0.3 in, and an oil finish. It is supplied as a 5-pack (MPN MH03000311250M) and is made from music wire for consistent tension performance.
Where to buy SPEC extension springs worldwide?
3G Electric supplies SPEC extension springs worldwide, handling full logistics and customs clearance. As a global industrial solutions provider, we source genuine parts like the MH03000311250M 5-pack and deliver to your facility, regardless of location.
How to select the right SPEC extension spring for an application?
To select the correct SPEC extension spring, match free length, wire diameter, and outer diameter to your assembly's required travel and load. The oil finish provides basic corrosion resistance. For custom needs, consult 3G Electric's specialists who interpret demand and source the right part.
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.
