SPEC Extension Spring: Music Wire, 6 in Free Lg, 0.177 in Wire Dia
The SPEC Extension Spring is a machine hook extension spring made of music wire, with a 6 in free length, 0.177 in wire diameter, and 2 in O.D. It features an oil finish and is identified by MPN H20001776000M.
SKU 3G-OTH-680990
Local availability & support
- Delivery
- Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
- Payment
- Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.
Need installation or engineering help?
Ask a question
Product Description
The SPEC Extension Spring is a machine hook extension spring made of music wire, with a 6 in free length, 0.177 in wire diameter, and 2 in O.D. It features an oil finish and is identified by MPN H20001776000M.
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 conveyor systems, agricultural equipment, and automotive mechanisms. Its music wire construction and oil finish suit moderate-duty tension applications where corrosion resistance is not critical.
What are the specifications of the SPEC H20001776000M extension spring?
This SPEC extension spring has a 6 in free length, 0.177 in wire diameter, and 2 in O.D. It is made of music wire with an oil finish. The machine hook ends allow secure attachment in tension applications. The manufacturer part number is H20001776000M.
Where to buy SPEC extension springs worldwide?
3G Electric supplies SPEC extension springs like the H20001776000M to customers worldwide. We handle full logistics, customs clearance, and delivery to your facility. Contact us for a quote and lead time on this music wire spring with machine hooks.
How to select the right extension spring for an industrial application?
To select an extension spring, match free length, wire diameter, and O.D. to your space and load requirements. Consider end type—machine hooks suit many assemblies. Music wire offers good fatigue life for moderate loads. Always verify working load and maximum extension against your application's demands.
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.
