SPEC Extension Spring: Music Wire, 1 in Free Lg, 0.029 in Wire Dia, 0.24 in O.D.
The SPEC Extension Spring is a music-wire machine hook extension spring (SKU MH02400291000M, MPN MH02400291000M) supplied in a 5-pack. Key specifications include a 1-inch free length, 0.029-inch wire diameter…
SKU 3G-OTH-681678
Local availability & support — the Philippines
- Delivery
- 5–8 business days door-to-door; Bureau of Customs clearance typically 2–4 business days.
- Payment
- Invoicing in PHP or USD. Bank transfer and corporate PO accepted.
- Ships to
- Manila, Quezon City, Cebu, Davao, Batangas
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Product Description
The SPEC Extension Spring is a music-wire machine hook extension spring (SKU MH02400291000M, MPN MH02400291000M) supplied in a 5-pack. Key specifications include a 1-inch free length, 0.029-inch wire diameter, 0.24-inch outer diameter, and an oil finish. 3G Electric interprets customer demand and delivers genuine industrial equipment across 14 departments—and far more—with specialist depth in combustion, pumps, and controls as an authorised distributor for brands including FBR, Interpump, Riello, Beckett, Schneider, ABB, Siemens, SKF, Festo, and Fluke.
Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.
Frequently Asked Questions
What is a SPEC extension spring used for?
A SPEC extension spring with machine hooks is used to provide tension in mechanical assemblies, such as counterbalances, garage doors, and industrial machinery. The music wire construction offers high tensile strength and fatigue resistance for repeated loading cycles.
What are the specifications of the SPEC extension spring 3G-OTH-681678?
The SPEC extension spring (SKU 3G-OTH-681678, MPN MH02400291000M) has a 1-inch free length, 0.029-inch wire diameter, 0.24-inch outer diameter, and an oil finish. It is supplied as a 5-pack and made from music wire for durability.
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 across 14 departments, including springs, and deliver to your facility. Contact us for availability and lead time.
How to select the right extension spring for an application?
To select the right extension spring, match free length, wire diameter, outer diameter, and material to your load and deflection requirements. The SPEC spring uses music wire for high strength. For custom needs, consult an engineer to ensure proper hook type and finish, such as the oil finish on this model.
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.
