SPEC MH05000411370M Machine Hook Extension Spring, 3 Pack
The SPEC Extension Spring is a machine hook extension spring made of music wire, supplied in a 3-pack. It features a 1 3/8 in free length, 0.041 in wire diameter, 0.5 in O.D., and an oil finish (MPN MH05000411370M).
SKU 3G-OTH-679770
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 machine hook extension spring made of music wire, supplied in a 3-pack. It features a 1 3/8 in free length, 0.041 in wire diameter, 0.5 in O.D., and an oil finish (MPN MH05000411370M).
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 a pulling force in industrial assemblies, such as counterbalances, garage doors, and agricultural equipment. The music wire construction and oil finish offer good fatigue life in moderate-duty applications.
What are the specifications of the SPEC extension spring MH05000411370M?
This SPEC extension spring has a 0.5 in O.D., 0.041 in wire diameter, and 1 3/8 in free length. It is made of music wire with an oil finish and comes in a 3-pack. The manufacturer part number is MH05000411370M.
Where to buy SPEC extension springs worldwide?
3G Electric supplies SPEC extension springs worldwide. We handle full logistics and customs clearance to deliver industrial springs to your facility. Contact us for a quote on the MH05000411370M 3-pack or other SPEC spring sizes.
How to select the right extension spring for an application?
Select an extension spring by matching free length, O.D., wire diameter, and material to your load and deflection requirements. The SPEC MH05000411370M uses music wire for good tensile strength. Ensure the machine hooks fit your mounting points and that the oil finish suits your environment.
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.
