SPEC HM0250500021M Machine Hook Extension Spring
The SPEC Extension Spring is a music wire machine hook extension spring, supplied as a 2-pack with a 20.7 mm free length, 0.5 mm wire diameter, and 2.5 mm outer diameter. It features an oil finish and is identified…
SKU 3G-OTH-680788
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 as a 2-pack with a 20.7 mm free length, 0.5 mm wire diameter, and 2.5 mm outer diameter. It features an oil finish and is identified by manufacturer part number HM0250500021M.
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 is used to provide a pulling force between two components in industrial machinery, such as in material handling equipment, packaging systems, and automation assemblies. The music wire construction and oil finish offer reliable performance in moderate-duty applications.
What are the specifications of the SPEC HM0250500021M extension spring?
The SPEC HM0250500021M is a music wire machine hook extension spring with a 20.7 mm free length, 0.5 mm wire diameter, and 2.5 mm outer diameter. It has an oil finish and is supplied as a 2-pack. These dimensions suit precise tension requirements in compact mechanical assemblies.
Where to buy SPEC extension springs worldwide?
3G Electric supplies SPEC extension springs worldwide, handling full logistics and customs clearance for global delivery. As a sourcing partner, we provide genuine SPEC parts like the HM0250500021M to industrial buyers across multiple sectors, ensuring compliance with international shipping requirements.
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 assembly's space constraints and required tension. The oil finish provides basic corrosion resistance for indoor use. For dynamic loads, verify the spring's maximum deflection and fatigue life with the manufacturer's data.
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.
