SPEC Extension Spring: Music Wire
The SPEC Extension Spring is a machine hook extension spring made of music wire, supplied as a 2-pack. Each spring has a 1.1 mm wire diameter, 12 mm O.D., and 60.8 mm free length, with an oil finish (MPN HM1201100061M).
SKU 3G-OTH-679529
Local availability & support — Singapore
- Local office
- 20 Woodlands Link #09-05, Singapore 738733
- Phone
- +65 8878 8355
- Delivery
- Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
- Payment
- Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
- Ships to
- Singapore
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 as a 2-pack. Each spring has a 1.1 mm wire diameter, 12 mm O.D., and 60.8 mm free length, with an oil finish (MPN HM1201100061M).
Frequently Asked Questions
What is a SPEC extension spring used for?
A SPEC extension spring stores and releases energy by resisting a pulling force. It is commonly used in industrial machinery, automotive assemblies, and material handling equipment where a return or tension force is required.
What are the specifications of the SPEC extension spring HM1201100061M?
This SPEC extension spring is made of music wire with a 1.1 mm wire diameter, 12 mm O.D., and 60.8 mm free length. It has an oil finish and is supplied as a 2-pack. The manufacturer part number is HM1201100061M.
Where to buy SPEC extension springs worldwide?
3G Electric supplies SPEC extension springs worldwide. We handle full logistics, customs clearance, and delivery to your facility. Contact us for pricing and lead time on this HM1201100061M 2-pack.
How to select the right extension spring for an application?
Select an extension spring based on required free length, outside diameter, wire diameter, and material. For the SPEC HM1201100061M, the 1.1 mm wire diameter and 60.8 mm free length suit moderate tension loads. Always verify load capacity and deflection limits.
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.
