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MasonMate M12 Medium-Duty Projecting Shield Anchors, 20 Pack

MasonMate M12 Medium-Duty Projecting Shield Anchors, 20 Pack

The MasonMate M12 medium-duty projecting shield anchors are specialised masonry fixings designed for creating secure attachments in solid building materials. These anchors work by expanding within a pre-drilled hole to create a firm, reliable hold that can support substantial loads. They are engineered specifically for use in concrete, concrete blocks, solid brick, and solid stone, making them a versatile solution for various construction and DIY fastening tasks. The anchors feature an M12 thread diameter and a compact 15mm length, with a shield length of 75mm that expands to grip the surrounding material. They are manufactured from steel with a premium zinc plating, which provides enhanced corrosion resistance for both indoor and outdoor applications. For proper installation, a 20mm diameter hole is required with a minimum depth of 85mm, and they are designed to be used with a 110mm bolt for effective fastening up to 15mm thickness. This 20-pack is ideal for tradespeople, builders, and serious DIY enthusiasts undertaking projects that require multiple secure fixings. They are particularly well-suited for installing structural elements, heavy fixtures, or machinery where a dependable, permanent anchor point is necessary. The convenient pack size ensures you have sufficient anchors for medium-sized jobs without excess waste.
Compare prices from £31.23 to £59.75
Save £28.52 (48%)
5050420075275
2 retailers
B&Q Best price
£31.23 (incl. £6.00 delivery)
Out of Stock Free delivery over £75.00 90 days returns Click & collect
Retailer information

We checked this product from this store on 11 Feb 2026 at 16:49.

Delivery

Cost
£6.00
Free over
£75.00
Time
Next day available on selected products
date confirmed at checkout
Restrictions
Restrictions apply for remote locations, bulk delivery, and large items
see website for details.

Returns & refunds

Return window
90 days
Methods
In-store return, home collection (fee may apply), or via seller for verified items
Policy
You can return your purchase in its original condition within 90 days.

Collection & in-store

Click & collect
Available
Locations
B&Q stores
Free collection
Availability
In store & online

Support

Contact
Phone: 0333 014 3357, Email: [email protected]

Other

Gift options
Gift cards available
Accessibility
Sunflower Lanyard Scheme for customers with hidden disabilities
Open retailer
Cromwell
£59.75 *
In Stock 98% next day delivery 14 days returns
Retailer information

We checked this product from this store on 15 Feb 2026 at 10:37.

Delivery

Time
98% next day delivery

Returns & refunds

Return window
14 days
Methods
Online form, email, or phone.
Policy
14-day return window for unused items in original packaging.

Collection & in-store

Availability
In store & online

Support

Contact
Phone: 0800 338 877, Email: [email protected]
Hours
Mon-Fri 7am-7pm
Self-service
Track orders and manage returns online via account.

Other

Rating
4.5/5 on Trustpilot
Open retailer

* Price may not include delivery when not stated by the retailer. Prices may have changed since we last checked. We are not liable for any errors or omissions; please confirm price, availability and terms with the retailer before purchasing.

Page last updated: 15 Feb 2026, 10:37