Hillman 375309 Phillips Tapper Concrete Screw, 1/4" x 2-1/4", 100 Pack

Use with tapper bits for best performance BLUE Perma-Seal coated. Ultimate Tension 4,000 PSI Concrete 1,850 LB,  ultimate Shear 4,000 PSI Concrete 2,270 LB.

• 1/4" x 2-1/4"
• Tapper concrete screw with bit
• Phillips flat head
• Blue Perma-Seal coating
• 1-1/2" Embedment
• Ultimate Tension 4,000 PSI Concrete 1,850 LB
• Ultimate Shear 4,000 PSI Concrete 2,270 LB
• 100 Pack.