What is a masonry anchor bolt and how is it used in construction?

A masonry anchor bolt is a medium duty fastener designed to securely attach objects to masonry surfaces like concrete or stone. It works by expanding within a pre-drilled hole, providing strong grip and support for various construction applications.

What are the main differences between nut projection and hexagon bolt styles in masonry anchor bolts?

Nut projection style masonry anchor bolts come with a nut that extends beyond the anchor, making it easy to tighten and secure. Hexagon bolt styles feature a hex-shaped head, allowing for wrench installation, offering a secure fit and versatility in different mounting scenarios.

How do I install a masonry anchor bolt correctly?

To install a masonry anchor bolt, first pre-drill a hole in the masonry surface. Insert the shield into the hole, then align the anchor bolt and drop it through the object to be mounted. Tightening the bolt causes it to expand and grip the masonry securely.

Can I get custom sizes or specifications for masonry anchor bolts?

Yes, although our product table lists the most popular sizes, we can supply a wide range of custom sizes and specifications. Please contact our sales office for specific requirements not shown in the standard selection.

What are the benefits of using a sleeve masonry anchor bolt over other types of anchors?

Sleeve masonry anchor bolts provide a reliable and secure fastening by expanding within the drilled hole, ensuring a strong grip in masonry surfaces. They are easy to install, versatile, and suitable for medium-duty applications where stability and safety are essential.

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SLEEVE MASONRY ANCHOR BOLT

Medium duty anchor – available in both nut projection and hexagon bolt styles – pre-drill hole – place shield in hole – align product and drop bolt through to mate with shield – the tightening of the anchor causes it to expand and grip securely

Please note: The size range shown in the listed table is a selection of the most popular fasteners we sell. However, the size range we can supply is too vast to be listed here, so if the size or specification you require is not shown, please call the sales office and we will endeavour to supply to your requirement.

How to Request a Quote

Find the size and product code you need from table below.
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View full details

SKU	Material	Thread Size	Finish	Pack Qty	Max fixture thickness	Drill size
ASLBP10040	Steel	M10	Zinc	50	40	10mm
ASLBP10050	Steel	M10	Zinc	50	50	10mm
ASLBP10075	Steel	M10	Zinc	50	75	10mm
ASLBP10100	Steel	M10	Zinc	50	100	10mm
ASLBP12060	Steel	M12	Zinc	25	60	12mm
ASLBP12075	Steel	M12	Zinc	25	75	12mm
ASLBP12100	Steel	M12	Zinc	25	100	12mm
ASLBP12125	Steel	M12	Zinc	25	125	12mm
ASLBP16065	Steel	M16	Zinc	25	65	16mm
ASLBP16110	Steel	M16	Zinc	20	110	16mm
ASLBP16150	Steel	M16	Zinc	20	150	16mm
ASLBP8040	Steel	M8	Zinc	50	40	8mm
ASLBP8065	Steel	M8	Zinc	50	65	8mm
ASLBP8085	Steel	M8	Zinc	50	85	8mm

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