SPEC Extension Spring: Music Wire, 4 1/2 in Free Lg, 0.105 in Wire Dia, 1.125 in O.D.
The SPEC Extension Spring is a music-wire machine hook extension spring (MPN MH11251054500M) with a 4 1/2 in free length, 0.105 in wire diameter, and 1.125 in O.D., supplied as a 2-pack with an oil finish. 3G…
SKU 3G-OTH-679390
Local availability & support — Singapore
- Local office
- 20 Woodlands Link #09-05, Singapore 738733
- Phone
- +65 8878 8355
- Delivery
- Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
- Payment
- Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
- Ships to
- Singapore
Need installation or engineering help?
Ask a question
Product Description
The SPEC Extension Spring is a music-wire machine hook extension spring (MPN MH11251054500M) with a 4 1/2 in free length, 0.105 in wire diameter, and 1.125 in O.D., supplied as a 2-pack with an oil finish. 3G Electric interprets this demand and delivers it across 14 industrial departments — and we supply far more than is listed — with specialist depth in combustion, pumps and controls as an authorised distributor for brands like FBR, Interpump, Riello, Beckett, Schneider, ABB, Siemens, SKF, Festo, and Fluke.
Frequently Asked Questions
What is a SPEC extension spring used for?
A SPEC extension spring stores and releases energy to provide tension in mechanical assemblies. It is commonly used in industrial equipment, machinery, and automation systems where a pulling force is required, such as in conveyor systems, agricultural implements, and general manufacturing.
What are the specifications of the SPEC extension spring MH11251054500M?
The SPEC extension spring (MPN MH11251054500M) has a 4 1/2 in free length, 0.105 in wire diameter, and 1.125 in O.D. It is made of music wire with an oil finish and comes as a 2-pack. These specs define its tension capacity and fit for machine hook applications.
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 and deliver genuine parts like the MH11251054500M across 14 departments, including combustion, pumps, and controls, ensuring you get the right component for your application.
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 the material—music wire offers high tensile strength—and finish, like oil, for corrosion resistance. Consult a supplier like 3G Electric for guidance on fit and performance.
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.
