SPEC Extension Spring: Music Wire, 7/16 in Free Lg, 0.011 in Wire Dia, 0.063 in O.D.
The SPEC Extension Spring is a music-wire machine hook extension spring supplied in a 5-pack (MPN MH00630110440M). It has a 7/16 in free length, 0.011 in wire diameter, 0.063 in O.D., and an oil finish.
SKU 3G-OTH-678968
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 supplied in a 5-pack (MPN MH00630110440M). It has a 7/16 in free length, 0.011 in wire diameter, 0.063 in O.D., and an oil finish.
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 stores energy and provides resistance to pulling forces. It is commonly used in industrial machinery, automation equipment, and mechanical assemblies where a return force is needed, such as in latches, counterbalances, and tensioning systems.
What are the specifications of the SPEC extension spring MH00630110440M?
This SPEC extension spring has a 7/16 in free length, 0.011 in wire diameter, and 0.063 in O.D. It is made of music wire with an oil finish and comes in a 5-pack. The manufacturer part number is MH00630110440M.
Where to buy SPEC extension springs worldwide?
3G Electric supplies SPEC extension springs worldwide. We handle full logistics, customs clearance, and delivery to your facility. Contact us for pricing and lead time on this 5-pack of music-wire machine hook extension springs.
How to select the right extension spring for an application?
Select an extension spring by matching free length, wire diameter, and outside diameter to your space and load requirements. Consider material—music wire offers good fatigue life. For this SPEC spring, verify the 7/16 in free length and 0.011 in wire diameter suit your tension needs.
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.
