SPEC Extension Spring: Music Wire, 7 1/2 in Free Lg, 0.125 in Wire Dia
The SPEC Extension Spring (MPN H15001257500M) is a machine hook extension spring made of music wire, with a 0.125 in wire diameter, 1.5 in O.D., and 7 1/2 in free length, finished in oil. 3G Electric sources this and…
SKU 3G-OTH-680162
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 (MPN H15001257500M) is a machine hook extension spring made of music wire, with a 0.125 in wire diameter, 1.5 in O.D., and 7 1/2 in free length, finished in oil. 3G Electric sources this and thousands of other industrial components across 14 departments — machining, electrical, power transmission, material handling, and more — with specialist depth in combustion, pumps, and controls as an authorised distributor for brands like Schneider, ABB, Siemens, SKF, Festo, Fluke, Interpump, and FBR.
Frequently Asked Questions
What is a SPEC extension spring used for?
A SPEC extension spring stores and releases energy by resisting a pulling force. It is commonly used in industrial machinery, automotive assemblies, and material handling equipment to return components to their original position after extension.
What are the specifications of the SPEC H15001257500M extension spring?
The SPEC H15001257500M is a music wire extension spring with a 0.125 in wire diameter, 1.5 in O.D., and 7 1/2 in free length. It has a machine hook end type and an oil finish. The manufacturer part number is H15001257500M.
Where to buy SPEC extension springs worldwide?
3G Electric supplies SPEC extension springs like the H15001257500M to customers worldwide. We handle full logistics, customs clearance, and delivery to your site. Contact us for pricing and lead time on this and thousands of other industrial components.
How to select the right extension spring for an application?
To select an extension spring, match the wire diameter, outer diameter, and free length to your load and space requirements. Consider the material—music wire offers high tensile strength. The SPEC H15001257500M is a common choice for moderate loads in industrial equipment.
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.
