Mazel Phillips drive deck screws pair a quick-driving #2 Phillips recess with a yellow zinc dichromate coating that resists indoor and covered-exterior corrosion. Coarse threads bite tight in framing lumber and the bugle head countersinks flush for a clean finish.

• Size: #10 x 4"
• #2 Phillips drive recess
• Bugle countersunk head for flush flat seating
• Sharp gimlet point for easy starting in softwood without pre-drilling
• Coarse threads for strong grip in softwood and framing lumber
• Yellow zinc dichromate coating for corrosion resistance
• Hardened carbon steel construction
• Package: 5 Lb Box

Tip: Phillips drives can cam-out under high torque - press straight and firmly, and pre-drill pilot holes in hardwood to avoid stripping the recess. Yellow zinc dichromate is best for indoor or covered exterior service; for fully exposed wet or coastal installs, step up to stainless or polymer-coated structural screws.