SPEC Extension Spring: Music Wire, 1 3/4 in Free Lg, 0.055 in Wire Dia, 0.36 in O.D.
The SPEC Machine Hook Extension Spring (SKU 3G-OTH-681152) is a music wire spring with a 1 3/4 in free length, 0.055 in wire diameter, and 0.36 in O.D., supplied in a 5 PK with an oil finish (MPN MH03600551750M).
SKU 3G-OTH-681152
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 Machine Hook Extension Spring (SKU 3G-OTH-681152) is a music wire spring with a 1 3/4 in free length, 0.055 in wire diameter, and 0.36 in O.D., supplied in a 5 PK with an oil finish (MPN MH03600551750M).
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 machine hook extension spring used for?
A SPEC machine hook extension spring is used to provide tension in industrial assemblies, such as counterbalances, garage doors, and agricultural equipment. The 0.055 in wire diameter and 1 3/4 in free length suit light-to-medium load applications where a compact, oil-finished music wire spring is required.
What are the specifications of the SPEC extension spring MH03600551750M?
The SPEC extension spring (MPN MH03600551750M) has a 0.055 in wire diameter, 0.36 in O.D., and 1 3/4 in free length. It is made of music wire with an oil finish and comes in a 5 PK. These specs define its tension capacity and fit for machine hook applications.
Where to buy SPEC extension springs in worldwide?
3G Electric supplies SPEC extension springs worldwide, handling full logistics and customs clearance. As a global industrial solutions provider, we source genuine parts like the MH03600551750M and deliver to any international destination. Contact us for a quote and delivery timeline.
How to select the right SPEC extension spring for an application?
To select the right SPEC extension spring, match the free length, wire diameter, and O.D. to your assembly's required tension and travel. The 1 3/4 in free length and 0.055 in wire diameter suit moderate loads. Always verify the hook type and finish—oil finish resists corrosion in dry environments.
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.
