8mm, Masonry Anchor Screw, Torx, Countersunk, Zinc, JCP Anker Bolt.
8mm, Masonry/ Concrete Anchor Screw, Self Tapping, Torx-Countersunk Head, Zinc Plated, JCP Anker Bolt
Fixaball sells 8mm, Medium Duty, Countersunk, Concrete Screws.
Advantages of Concrete Screws
- Faster and cheaper installation - The screws have similar load capacities to comparible masonry anchors but are faster to install as the screw gauges are smaller. ie. A smaller drill to the hole means removing less material and therefore creating the pre-drilled holes, sooner.
Simply drill a hole square to the surface using the correct masonry drill bit, remove the dust and debris and twist in with a T30 Drill driver bit. These fixings do not need plastic plugs of sheilds as they selt tap the hole in the pre drilled concrete. Do not put any stress/ load onto the concrete screws until the concrete has fully cured.
These bolts are classed as non-expansion anchors which mean they won't stress the concrete when fixing.
Orders placed before 2pm are dispatched same day (Mon-Fri).
Standard, Free Delivery is Royal Mail, 2nd Class (2-5 days, most likely 2 days). For a faster delivery time, select 1st class or courier at checkout.
Please make your 'no. of items in pack', 'length' and 'quantity', of packs selection from the drop down menus.
The M8 Bolt requires a 8mm Masonry Drill Bit
T30 Drill driver bit required
8mm, Masonry/ Concrete Anchor Screw Lengths available:
|Ankerbolts - Countersunk Hd. Torx Drive. 8mm x 60mm. BZP.|
|Ankerbolts - Countersunk Hd. Torx Drive. 8mm x 75mm. BZP.|
|Ankerbolts - Countersunk Hd. Torx Drive. 8mm x 100mm. BZP.|
Torx Countersunk, Concrete Screw
The concave thread design taps its own thread and provides a rapid, low torque installation with exceptional pull out resistance. It also allows the user to adjust or remove the bolt ensuring a secure and accurate installation. This stress free, non-expansion through fixing is the new solution for medium duty anchoring into concrete, brick, stone, wood and concrete block replacing the need for traditional anchors such as through bolts, shield, sleeve and drop-in anchors
Always 'over drill' the hole's length by 10/ 20mm
Image is for illustrative purposes only.