EMSea
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$7.05
M8 Serrated Flange Hex Nuts - 8mm Steel (Pack of 20) Evelyne
★★★★★
$7.05
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1
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About this item
- Each Pack Contains – 20 Steel Nuts
- Type – M8 Steel Serrated Flange Nuts - Pitch 1.25
- Material – High Quality Steel
- Dimensions - 8mm internal Diameter, 13mm external Nut Diameter, 17mm Outer Flange Diameter.
Product description
M8 (8mm) Steel serrated flange nuts. 20 Pack of 8mm Nuts Dimensions – Nut outer diameter - 13mm, Internal diameter 8mm, outer flange diameter 17mm Serrated Flange Nuts A flange nut is a nut that has a flange at one end that is wider than the hex of the nut. The flange acts as an integrated fixed washer that distributes the pressure of the nut over the part being secured, reducing the chance of damage, and making it less likely to loosen thanks to the serrated face. The flange is serrated to provide a locking action. The serrations are angled such that they keep the nut from rotating in the direction that would loosen the nut. Because of the serrations they cannot be used with a washer or on surfaces that cannot be scratched. The serrations help in avoiding vibration of nut and increase the holding power of nut.
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What customers say about Bigamart
10 Trustpilot reviews total, with 2 shown at a time.
Trustpilot
★★★★★
Excellent
4.5 average rating
S
Sigalit
🇮🇱 · January 2026
★★★★★
I wrote to Bigamart's customer support and they accompanied the process of reshipping the item until it finally arrived. I felt a genuine effort to solve the problem till it was finally solved.
V
Verified buyer
🇦🇺 · November 2025
★★★★★
The package was here in Australia from England in a few days — so quick! Something was missing and they refunded it straight away. Pretty happy with these guys.
Showing 1–2 of 10 reviews
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