SPEC Extension Spring: Music Wire, 5 in Free Lg, 0.049 in Wire Dia, 0.5 in O.D.
The SPEC Machine Hook Extension Spring (SKU 831D11, MPN MH05000495000M) is a music-wire spring with a 5 in free length, 0.049 in wire diameter, and 0.5 in O.D., sold in a 3-pack with an oil finish. 3G Electric…
SKU 3G-OTH-679785
Need installation or engineering help?
Ask a question
Product Description
The SPEC Machine Hook Extension Spring (SKU 831D11, MPN MH05000495000M) is a music-wire spring with a 5 in free length, 0.049 in wire diameter, and 0.5 in O.D., sold in a 3-pack with an oil finish. 3G Electric sources this genuine industrial spring across 14 departments — and far more — with specialist depth in combustion, pumps and controls as an authorised distributor for brands like FBR, Interpump, Riello, Beckett, Schneider, ABB, Siemens, SKF, Festo, and Fluke.
Frequently Asked Questions
What is a SPEC extension spring used for?
A SPEC extension spring is used to provide a pulling force in industrial machinery, such as in material handling, packaging equipment, and conveyor systems. It stores and releases energy when stretched, making it essential for applications requiring tension control.
What are the specifications of the SPEC MH05000495000M extension spring?
The SPEC MH05000495000M extension spring has a 5 in free length, 0.049 in wire diameter, and 0.5 in O.D. It is made of music wire with an oil finish and comes in a 3-pack. This spring is designed for machine hook 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 solutions provider, we source genuine parts across 14 departments, including specialist expertise in combustion, pumps, and controls, and deliver to your location.
How to select the right extension spring for an application?
To select the right extension spring, match the free length, wire diameter, and outer diameter to your application's load and space requirements. Consider the material—music wire offers high tensile strength. For tension needs, ensure the spring's maximum deflection exceeds your working range.
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.
