Home / Mechanical & Metal Anchors / Screwbolts Product Description The Parabolt Dual threaded socket bolt is a metal anchor. For use with both M8 & M10 threads available in bzp finish. The self-tapping screwbolt thread allows for easy installation into concrete. The Parabolt Screwbolt is a zinc plated boron steel self-tapping anchor for use in a variety of base materials. The self-tapping action provides a positive anchorage in concrete, brick, stone and blocks Non-Expansion function means that there is low risk of damaging the base material Quick Installation - Drill the hole and drive the fixing in Easily Removable Specifications Brand Parabolt Product Code SB08SOCKET Customer reviews No reviews left yet Write a review Most RecentTop Rated Delivery Once your product has shipped, it usually takes 2 to 3 business days to be delivered to addresses within the UK Customer Reviews 06/08 Dual Threaded Socket Bolt M8 & M10 BZP Product Code: SB08SOCKET A self-tapping socket anchor which cuts its own thread in the base material. Suitable for use in solid concrete, hollow concrete, bricks, dense blocks and most natural stone Size 06/08 x 75 (M08 & M10) (Pack of 1pcs) £0.90 £1.08 (inc. VAT)