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Metal Specimen Discs

Marsoni M251S
Sale price$111.45
Pay 4 payments of $27.86 a month.Shop Pay
Get it in 3 business days with 1 day shipping. Friday, May 29
Metal Specimen DiscsAFM STM Metal Specimen Discs 16223, 16207, 16208, 16218, 16219 High quality magnetic stainless steel (alloy 430) discs for Atomic Force Microscopy are offered with smooth edges and consistently flat surfaces. The AFM STM disks are 20 gauge which is 0. 0359" (0. 91mm) with a range of 0. 0329" to 0. 0389" (0. 835mm to 0. 988mm) thickness. Available in 6, 10, 12, 15 and 20mm diameter, supplied in packs of 50 in a clear tube which will fit into the PELCO
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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.
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  • Please click here for more details>>> Return & Exchange Policy
4.1 ★★★★★
Based on 1634 reviews
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Verified Purchase
jules
Massapequa, US
★★★★★ 4
They keep sheets from getting greasy.
Size: 3 Pairs - Gray
These are good. I like that I can put lotion on my heels when I go to bed and not get my sheets greasy. They do a good job on that and a pretty good job keeping the moisturizer on. Since the toes are open, they aren’t hot. The gel doesn’t seem to do anything, though.
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Reviewed in the United States on January 25, 2026
K
Verified Purchase
Keri
Cuba, US
★★★★★ 5
Impressive
Size: 3 Pairs - Gray, Green, Pink
These socks are so cool and I have used them every night for a week and can see a difference. I am using them with the gold bond heel lotion.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 7, 2026
D
Verified Purchase
dipesh patel
Fort Morgan, US
★★★★★ 5
Very comfortable
Size: 3 Pairs - Gray, Green, Pink
This Heel crack socks are a practical and effective solution for managing dry, cracked heels. They offer a combination of comfort, hydration, and support that many users find beneficial. Although they might not be a miracle cure for everyone, their ease of use and noticeable results make them a worthwhile investment for those looking to improve their foot health. If you’re dealing with persistent heel dryness or cracks, giving these socks a try could be a step towards smoother, more comfortable feet.
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Reviewed in the United States on August 21, 2024
J
Verified Purchase
Jen
Louisville, US
★★★★★ 3
Seem to help heal, but doesn't reach the balls of my feet
Size: 3 Pairs - Gray, Green, Pink
Only can wear when I am sitting down because they're to slippery to walk in
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Reviewed in the United States on April 15, 2026
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Verified Purchase
dawn gadless
Louisville, US
★★★★★ 5
love these for soft feet!!
Size: 3 Pairs - Gray, Green, Pink
these are great. My feet are soft already! What I like best is my feet. Don't get hot in them because the heels and toes are exposed.
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Reviewed in the United States on January 3, 2026

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