SPEC Extension Spring: Music Wire, 66.2 mm Free Lg, 1.2 mm Wire Dia, 13 mm O.D.
SPEC Machine Hook Extension Springs (SKU 3G-OTH-679532) are supplied as a 2-pack of music wire springs with a 66.2 mm free length, 1.2 mm wire diameter, and 13 mm O.D., finished in oil (MPN HM1301200066M).
SKU 3G-OTH-679532
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.
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Product Description
SPEC Machine Hook Extension Springs (SKU 3G-OTH-679532) are supplied as a 2-pack of music wire springs with a 66.2 mm free length, 1.2 mm wire diameter, and 13 mm O.D., finished in oil (MPN HM1301200066M).
Frequently Asked Questions
What is a SPEC machine hook extension spring used for?
A SPEC machine hook extension spring provides tension in mechanical assemblies, such as industrial machinery, conveyors, and automotive systems. The 66.2 mm free length and 1.2 mm wire diameter suit applications requiring a controlled pull force. 3G Electric supplies these springs globally.
What are the specifications of the SPEC HM1301200066M extension spring?
The SPEC HM1301200066M is a 2-pack of music wire extension springs with a 13 mm O.D., 66.2 mm free length, and 1.2 mm wire diameter. It has an oil finish and machine hook ends. 3G Electric sources and delivers this SPEC spring worldwide.
Where to buy SPEC extension springs in worldwide?
3G Electric supplies SPEC extension springs, including the HM1301200066M 2-pack, to customers worldwide. We handle full logistics, customs clearance, and delivery to your facility. Contact us for a quote on this or other industrial spring requirements.
How to select the right extension spring for an application?
Select an extension spring by matching free length, wire diameter, O.D., and end type to your load and space constraints. The SPEC HM1301200066M offers a 66.2 mm free length and 1.2 mm wire diameter for moderate tension. 3G Electric can help you source the correct spring for your machinery.
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.
