Tapcon 24360 Philips Head Masonry Screws, 3/16" x 2-1/4"
- Size Ins. 2-1/4"
- 3/16" Diameter
- Phillips Head
- Slotted hex head
- It can be installed close to an edge
- Cuts own threads into concrete, brick or block
- Meets all building codes, excellent pullout and shear strength
- Recommend using a concrete drill bit for pre-drilling holes