๐ŸŒ Worldwide shipping ยท 30-day returns ยท Rated Excellent on Trustpilot โ˜…โ˜…โ˜…โ˜…ยฝ
Price
$31.83
UNC 1/2"-13 inch Nylon Inserted Hex Locknuts (20 Pack), 304 Stainless Steel (18-8) lock nut, Finish Hex lock Nut โ€” image 1
Lock NutsRoyceMartโœ“ In stock

UNC 1/2"-13 inch Nylon Inserted Hex Locknuts (20 Pack), 304 Stainless Steel (18-8) lock nut, Finish Hex lock Nut

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$31.83
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About this item
  • Hole Diameter: 1/2 inch, Thread Pitch: 13 TPI
  • Hex Drive Size: 3/4" Allen Hex Drive
  • Nut Height: 0.61 inch; Nut Width From Point to Point: 0.84 inch;
  • Known as stop nuts. Nylon insert grips bolt threads and helps to prevent loosening from vibration.
  • Material: High Quality 18-8 Stainless Steel 304, great strength and good corrosion resistance to make fasteners last!
Product description

International products have separate terms, are sold from abroad and may differ from local products, including fit, age ratings, and language of product, labeling or instructions.

Product details
Brand
RoyceMart
Manufacturer
RoyceMart
Colour
Silver
Size
1/2"-13 (20 Pack)

Customer reviews

What customers say about Bigamart

10 Trustpilot reviews total, with 2 shown at a time.

Trustpilot
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Excellent
4.5 average rating
See all reviews โ†’
S
Sigalit
๐Ÿ‡ฎ๐Ÿ‡ฑ ยท January 2026
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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
๐Ÿ‡ฆ๐Ÿ‡บ ยท November 2025
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The package was here in Australia from England in a few days โ€” so quick! Something was missing and they refunded it straight away. Pretty happy with these guys.

Showing 1โ€“2 of 10 reviews

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