SPEC Machine Hook Extension Spring HM3204500221M
The SPEC Extension Spring (MPN HM3204500221M) is a machine hook extension spring made of music wire with a 4.5 mm wire diameter, 32 mm O.D., and 221 mm free length, finished in oil. 3G Electric interprets this demand…
SKU 3G-OTH-681371
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
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Product Description
The SPEC Extension Spring (MPN HM3204500221M) is a machine hook extension spring made of music wire with a 4.5 mm wire diameter, 32 mm O.D., and 221 mm free length, finished in oil. 3G Electric interprets this demand and sources the genuine SPEC part across 14 industrial departments, with specialist depth in combustion, pumps and controls as an authorised distributor.
Frequently Asked Questions
What is the SPEC HM3204500221M extension spring used for?
The SPEC HM3204500221M is a machine hook extension spring used to store and release energy in tension applications. It is commonly found in industrial machinery, automotive assemblies, and material handling equipment where a reliable, high-strength spring is required.
What are the specifications of the SPEC HM3204500221M extension spring?
The SPEC HM3204500221M extension spring has a 4.5 mm wire diameter, 32 mm O.D., and 221 mm free length. It is made of music wire with an oil finish. The manufacturer part number is HM3204500221M.
Where to buy the SPEC HM3204500221M extension spring worldwide?
3G Electric supplies the genuine SPEC HM3204500221M extension spring worldwide. We handle full logistics, customs clearance, and delivery to your site. Contact us for a quote and lead time on this part.
How to select the correct SPEC extension spring for an application?
To select the correct SPEC extension spring, match the wire diameter, O.D., and free length to your design requirements. Consider the spring rate, maximum load, and end type (machine hook). The oil finish provides basic corrosion resistance for indoor use.
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.
