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OPTIMA 4 x M8 x 80mm Masonry Brick Wall Fixing Screw Bolts & Raw Plugs With Washers: Amazon.co.uk: DIY & Tools
![150 Pcs Wall Plugs and Screws for Brick,Masonry,Heavy Duty, Plastic Expansion Pipe Anchor Bolts (M6/M8/M10) Assorted Set, Used to Fix Photo Frames, Sockets, Partitions, Hooks(30/40/60/80mm) : Amazon.co.uk: DIY & Tools 150 Pcs Wall Plugs and Screws for Brick,Masonry,Heavy Duty, Plastic Expansion Pipe Anchor Bolts (M6/M8/M10) Assorted Set, Used to Fix Photo Frames, Sockets, Partitions, Hooks(30/40/60/80mm) : Amazon.co.uk: DIY & Tools](https://m.media-amazon.com/images/W/IMAGERENDERING_521856-T1/images/I/713KsARKAXL._AC_SX679_.jpg)
150 Pcs Wall Plugs and Screws for Brick,Masonry,Heavy Duty, Plastic Expansion Pipe Anchor Bolts (M6/M8/M10) Assorted Set, Used to Fix Photo Frames, Sockets, Partitions, Hooks(30/40/60/80mm) : Amazon.co.uk: DIY & Tools
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Experimental pull-out tests and design indications for strength anchors installed in masonry walls | SpringerLink
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