SPEC Extension Spring
The SPEC Extension Spring is a machine hook extension spring made of music wire, supplied in a 5-pack. Key specifications include a 1-inch free length, 0.031-inch wire diameter, 0.36-inch outer diameter, and an oil…
SKU 3G-OTH-681613
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, supplied in a 5-pack. Key specifications include a 1-inch free length, 0.031-inch wire diameter, 0.36-inch outer diameter, and an oil finish (MPN MH03600311000M).
Frequently Asked Questions
What is a SPEC extension spring used for?
A SPEC extension spring with machine hooks is used to provide tension in mechanical assemblies, such as counterbalances, garage doors, and industrial machinery. The music wire construction offers good fatigue life for repeated loading cycles.
What are the specifications of the SPEC extension spring MH03600311000M?
This SPEC extension spring has a 1 in free length, 0.031 in wire diameter, and 0.36 in outer diameter. It comes in a 5-pack with an oil finish. The music wire material provides reliable performance in tension applications.
Where to buy SPEC extension springs worldwide?
3G Electric supplies SPEC extension springs worldwide, handling full logistics and customs clearance. As a global industrial sourcing partner, we provide genuine parts like the MH03600311000M 5-pack to customers across 14 departments, including machining and material handling.
How to select the right extension spring for an application?
Select an extension spring by matching free length, wire diameter, outer diameter, and load requirements to your application. The SPEC MH03600311000M offers a 1 in free length and 0.031 in wire diameter. Ensure the machine hooks fit your mounting points and the spring's working range suits your cycle.
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.
