4pcs Carbon Steel Knurled Drop Anchors for Solid Concrete Easy Installation Expansion Bolts Nuts and Washers for Heavy Household Items and Construction Applications
Anchors for solid concrete:drill a hole, then insert the drop-in into the drilled hole, fix the drop in anchor to the concrete with bolts or machine screws,carbon steel drop in anchors
Solid concrete knurled bolts:easy to install, simply use the electric drill hole, and then insert the bolt into the hole, hit with a hammer, then screw on the bolt,knurled expansion anchors
Replacement concrete knurled anchors:fine workmanship, durable and sturdy, not easy to wear or tear, you deserve to have one,concrete anchors
Knurled anchors for concrete:it can be used to fix heavy household items such as water heaters, air conditioners, anti-theft doors and windows, , etc,knurled drop in anchors
Solid concrete knurled anchors:adopt high grade carbon steel material, very sturdy and durable, can withstand long period of time,professional concrete knurled anchors