HeadLOK is a heavy duty wood screw that does it all with an internal drive and flat head. HeadLOK zips right in and is ideal for many wood-to-wood applications including decks, fences, SIPs, kitchen cabinets and more. The patented SpiderDrive eliminates cam-out and improves installation speed.

• • No predrilling
• • Flat head provides great finished look
• • The SpiderDrive system contains eight points of contact, maximizing bit fit and reducing stripping
• • Faster, easier, stronger than 3/8 in. lag screws
• • Sharp gimlet point for fast installation into wood and OSB
• • Aggressive thread for holding and withdrawal strength