316 Stainless Steel Acorn Cap Nuts
316ss acorn nut
Stainless Steel Cap Nuts
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316 Stainless Steel Acorn / Cap Nuts

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$1.54
Sale price
$1.54
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Our acorn nuts, also sometimes referred to as a cap nut, crown hex nut, domed cap nut, or a dome nut give a nicely finished appearance and are a great way to cover otherwise exposed threads.

These are a solid 316 Stainless Steel (A4), passivated alloy, not to be confused with the 18-8 or 304SS alloys that are commonly sold elsewhere.

The dimensions of out 316SS Acorn Nuts are below:

Acorn/Cap Nut Dimension Diagram
 Nut Size

Total Height (H)

Width Across the Flats (W)
6-32 0.305" 0.306"
10-24 0.383" 0.321"
1/4"-20 0.477" 0.431"
5/16"-18 0.532" 0.554"
3/8"-16 0.633" 0.618"
1/2"-13 0.810" 0.741"

Customer Reviews

Based on 4 reviews
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A
Aubrey Tycer
High grade hardware

Fair Wind Fasteners provides superior quality. I don't even bother to price check.

R
Rodrigo Shopis

Good service ; no problems

J
James Thompson

316 Stainless Steel Acorn / Cap Nuts

S
Steve Kraft
Perfect Hardware

I am once again pleased with the efficiency and accuracy of Fair Winds. The order was shipped promptly and accurately fulfilled.