SPEC Extension Spring: Music Wire, 126.1 mm Free Lg, 0.5 mm Wire Dia, 5.5 mm O.D.
The SPEC Extension Spring is a music wire machine hook extension spring, supplied as a 2-pack (MPN HM0550500126M). It features a 126.1 mm free length, 0.5 mm wire diameter, 5.5 mm outer diameter, and an oil finish.
SKU 3G-OTH-679474
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
Need installation or engineering help?
Ask a question
Product Description
The SPEC Extension Spring is a music wire machine hook extension spring, supplied as a 2-pack (MPN HM0550500126M). It features a 126.1 mm free length, 0.5 mm wire diameter, 5.5 mm outer diameter, 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, automotive assemblies, and material handling equipment to return components to their original position after extension.
What are the specifications of the SPEC HM0550500126M extension spring?
The SPEC HM0550500126M is a music wire machine hook extension spring with a 126.1 mm free length, 0.5 mm wire diameter, 5.5 mm outer diameter, and an oil finish. It is supplied as a 2-pack.
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. Contact us to order the HM0550500126M or other SPEC spring sizes for your industrial application.
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 outer diameter to your space constraints and load requirements. Ensure the spring's maximum extended length and force rating suit your application. The oil finish provides basic corrosion resistance.
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.
