SPEC Extension Spring: Music Wire, 4 1/2 in Free Lg, 0.069 in Wire Dia, 0.65 in O.D.
The SPEC Extension Spring is a machine hook extension spring made of music wire, supplied in a 3-pack. Each spring has a 0.069 in wire diameter, 0.65 in outer diameter, and 4 1/2 in free length, with an oil finish…
SKU 3G-OTH-679830
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 machine hook extension spring made of music wire, supplied in a 3-pack. Each spring has a 0.069 in wire diameter, 0.65 in outer diameter, and 4 1/2 in free length, with an oil finish (MPN MH06500694500M).
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 pulling force in industrial assemblies, such as counterbalances, garage doors, and agricultural equipment. The music wire construction offers high tensile strength and fatigue resistance for repeated extension cycles.
What are the specifications of the SPEC extension spring MH06500694500M?
This SPEC extension spring has a 0.069 in wire diameter, 0.65 in outer diameter, and 4 1/2 in free length. It is made of music wire with an oil finish and comes in a 3-pack. The manufacturer part number is MH06500694500M.
Where to buy SPEC extension springs worldwide?
3G Electric supplies SPEC extension springs worldwide. We handle full logistics, customs clearance, and delivery to your site. As a global industrial solutions provider, we source genuine parts like this music wire spring across 14 departments, including power transmission and material handling.
How to select the right extension spring for an application?
To select the right extension spring, match the wire diameter, outer diameter, and free length to your load and space requirements. Consider the material—music wire offers high strength. The hook style (machine hook) must fit your mounting points. Always verify the finish, such as oil, for corrosion protection.
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.
