Designed for anchoring in hollow base materials such as hollow concrete block, brick w/weep holes and hollow core pre-cast concrete plank, Can also be used in solid base materials, Powers Fastening Innovations

• Powers Fastening Innovations 09340 Hollow-Set Drop-In 3/8-Inch, 50 Per Box

Powers Fastening Innovations 09340 Hollow-Set Drop-In 3/8-Inch, 50 Per BoxPowers Fastening Innovations