FastenMaster FMTLOK04-12 TimberLOK Heavy-Duty Wood Screw, 4 Inches, 12-Count

Heavy duty timber screw engineered from heat-treated steel. Hex head for positive drive. No pre-drilling required, strong enough to pull warped wood together securely. Easy to remove and reuse. Supplied with hex head drive tool. Double Self-Countersunk with Underhead Ribs Carbon Steel Construction CR-10 Coating Low Friction Coating Self-Drilling Partially Threaded Deep, Sharp, Single Thread for Cutting Cleanly through Wood - Manufacturers part numbers: FMTLOK04-12|859PP

• Highly durable
• Easy to use
• Manufactured in china