Home Products Drop-In Anchor Drop-In Anchor For fastening applications in concrete Contractor grade anchors Internally threaded Approvals/Listings: City of Los Angeles #RR2748 Underwriters Laboratories Factory Mutual Meets or exceeds U.S. Government G.S.A. Specification FF-S-325 Group VIII, Type 1, Class 1 California State Fire Marshall CALTRANS Overhead applications Transformer sandmeters Ceiling fans Electrical light fixtures Drill the hole to a depth greater than the minimum embedment listed on the package. Clean the hole. Drive the anchor into the concrete Expand the anchor by inserting the setting tool into the anchor and tapping. The anchor is properly expanded when the shoulder of the setting tool is flush with the top of the anchor. ITW Brands Privacy Policy  |  ITW Brands Terms and Conditions of Use