M16 (24mm) x 180mm Heavy Duty Hex Bolt Masonry Anchor BZP - JHD1650 192mm and drainage grooves

and drainage grooves

Diameter: 5mm

For rotary use only

Working Length: 950mm

The Hole Saw is attached to a central Arbor that fits into a drill or other rotary tool

M16 (24mm) x 180mm Heavy Duty Hex Bolt Masonry Anchor BZP - JHD1650 192mm and drainage groovesM16 Heavy Duty Masonry Anchor Bolt 180mm ETA approved high load anchors for suitable medium and heavy duty loads. Great for anchoring in to cracked and non cracked concrete for railing, machinery, columns and scaffolding bases. This anchor bolts work on a 3 part expansion sleeve system which can be dismantled. Bright zinc plated offering a medium level of corrosion resistance. Supplied pre assembled for fast installation. Thread Diameter: 16mm Drill