PATIKIL
✓Price
$65.99
(10 Sets) 5/16"-18 x 1-1/2" Hex Bolt with Hex Nut, Flat Washers (SAE) and Lock Washers Hardware Assortement, Full Thread, Coarse Thread, 304 Stainless Steel 18-8
★★★★★
$65.99
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About this item
- Standard: ASME/ANSI B18.2.1-6; Thread Type: Full Thread, Coarse Thread UNC
- Thread Size: 5/16 inch; Thread Pitch: 18 threads per inch (TPI)
- Width from flat to flat: 0.489 inch to 0.5 inch; Width from point to point: 0.557 inch to 0.577 inch; Head Height: 0.195 inch to 0.211 inch
- Package: 10 Sets (each set contains one screw, one hex nut, one flat washer and one lock washer)
- Material: 304 Stainless Steel 18-8 that you will probably see in your pans and cookery tools. It's used for a wide variety of home and commercial applications. Because of its slightly higher strength and wear resistance than type 316, it's also used for nuts, bolts, screws and other fasteners.
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Customer reviews
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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