Cobra 683J Concrete Screw, 1/4" x 2-3/4"
- Designed for maximum holding power
- Made of high grade steel with special corrosion resistant coating
- Socket Drive and drill bit are included as a bonus in all packs of 25 and 100
- Socket Drive /Drill Bit
- 5/16 Inch Socket Drive
- Size In=1/4 x 2/3/4
- Anchors Per Pack=25