Simpson MTH114S #7 Underlayment Screw 1-1/4, 2500-Count

Highlights:

• Size: 1-1/4
• #7 Underlayment
• Use the BIT2S bit to drive this screw
• Fully threaded
• 2.500 count box
• Curved collation
• Gray phosphate finish
• Hi-Lo threads
• Nibs under the head for easier countersinking
• Sharp point
• Trim head
• Curved collation.
• Applications: Drywall-wood. wood-wood. drywall-light steel
• Buglehead square head with nibs for easier countersinking