Forgefix
✓Price
$136.99
Hillman 812551 5/16-18 X3 Carriage Bolt, 5/16-18 x 3-Inch, Galvanized,100 PCS
★★★★★
$136.99
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14 availableSize: 5/16-18 x 3-Inch
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1
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About this item
- Carriage Bolts are designed to fasten a wooden face to either wood or metal
- Flat head provides a semi-flush finish to applications
- The heads is designed to eliminate the need for a washer
- Square underside of the head is self locking to eliminate the need for a driving tool
- Galvanized finish is perfect for rust prevention
Product description
Carriage Bolts are designed to fasten a wooden face to either a wood or metal frame. Its flat head is designed to eliminate the need for a washer and provide a semi-flush finish to applications. The square underside of the head is self locking to eliminate spinning and the need for a driving tool. The galvanized finish provides optimal rust prevention but can be chalky in appearance.
Product details
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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