Eyebolt Sleeve Anchors 8mm x 45mm - 100pc

Eyebolt Sleeve Anchors are used to anchor into hard and lightweight solid masonry materials inluding concrete, brick and blocks. The Eyebolt Sleve anchor is inserted into a 8mm hole drilled into concrete and once the head is turned, the working end of the anchor is pulled to expand and secure itself into the masonry, leaving a protruding Eye. Please see attached a table on drill size and hole depth.