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Description
SNFCM-M3-12 NBK Hexagon Socket Countersunk Head Screw - Molybdenum One Screw - Made in JapanSNFCM M3 12 NBK Hexagon Socket Countersunk Head Screw Molybdenum Made in Japan One Screw Characteristics Made of pure molybdenum. Melting point: 2623?CExcellent heat resistance. The flat head does not protrude after tightening. Cleanroom wash and cleanroom packing are completed. ?? Cleanroom Wash Cleanroom Packing Service. Application: Sputtering device High temperature furnace Physical Property Pure molybdenum SUS304 Specific gravity 10. 2 7. 93
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SNFCM-M3-12 NBK Hexagon Socket Countersunk Head Screw - Molybdenum - Made in Japan One Screw |
Sputtering device / High-temperature furnace Physical Property |
| Pure molybdenum | SUS304 | |
|---|---|---|
| Specific gravity | 10.2 | 7.93 |
| Longitudinal elastic modulus(Gpa‹¬? | 327 | 193 |
| Electric resistivity(?¬??.m‹¬? | 0.058 | 0.7 |
| Heat thermal conductivity (W/(m.K‹¬?‹¬? | 142 | 17 |
| Linear expansion coefficient(K‹¬? | 5.1 x 10 | 17.3 x 10 |
Values in chart are for reference only. They are not guaranteed values.
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
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Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
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4.7 ★★★★★
Based on 1472 reviews
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Product Reviews
★★★★★ 5
Great for Zimaboard 2 NAS setup
Nicely built and easy to install. Love how adjustable it is. Mounted simply under my desk.
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Reviewed in the United States on May 9, 2026
★★★★★ 5
Sturdy - Easily Adjustable - Works as Advertised
I modified it to fit a small subwoofer under my desk. I flipped the arms, inverted them and screwed it on to the desk. Not the intended use, but it solved my issue perfectly. It's really sturdy, it'll be perfect for mini PC's.
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Reviewed in the United States on February 13, 2026
★★★★★ 5
Perfect for mounting subs!
Love it. Mounted my subwoofer under desk with it.
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Reviewed in the United States on May 22, 2026
★★★★★ 5
Flexibility and clean desk space!!!
Bought three of these for my home office. Two for Synology NAS drives and one for a Mac Studio. The size ranges make this the perfect product to get everything off my desk. A little difficult to install with the desk upright so I suggest turning it on its side or over completely. In my case, I have these in sit stand desks which is great.
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Reviewed in the United States on December 24, 2025
★★★★★ 4
Decent bracket, Non-beveled screw holes cause complications
The screws that secure the mount to the underside of the desk stick out enough to cause the inner dimensions to change. I had to use the next hole down to increase the size of the bracket to accommodate my device, resulting in a less secure mount than desired. If the holes were beveled so that the screws fit more flush with the mount I'd be able to give it 5 stars. But the inner dimensions are not entirely as advertised due to the screws.
Quality is up to standard otherwise, installation is relatively straightforward, price point is fine for a bracket of this size.
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Reviewed in the United States on September 18, 2025