Forgefix
✓Price
$42.99
BOZONLI Cup Square Carriage Bolts A2 Stainless Steel Fully Threaded Shelf Screws, M10×30mm, 3 pcs
★★★★★
$42.99
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2 availableSize: M10×30mm, 3 pcs
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1
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About this item
- Head Type: Mushroom / Dome
- Material: A2 stainless steel, rust and corrosion resistant
- Measurement: Metric, Fully Threaded
- Neck: Square neck, prevents the bolt from turning while the nut is tightened.
- Usage: machinery industry fasteners, generally used with nuts.
Product description
Carriage Bolts: Also known as "Cup Square", "Coach Bolts" or "Round Head Square-Neck Bolts". Carriage bolt is features a smoothed head which provides a secure fitting by preventing turning from the outer facing side of the bolt. The square neck grips into the part being fixed (typically wood), preventing the bolt from turning when the nut is tightened. Used mainly for fastening timber to timber and is extensively used for timber joist construction in house building and numerous decking applications. Typical uses include security fixings such as locks and hinges, where the bolt can only be removed from the inside.
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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