#8 x 1-9/16" Flat Head ASSY Assembly Screw, RW20 Drive ASSY Thread with Nibs and Sharp Point, Zinc, Box of 5 Hundred by Wurth

Features:

• 1-9/16" long ASSY assembly screw
• Universal partial-thread screw for fast, gap-free fastening of wood-wood connections
• Power Thread: Smooth thread start ensures optimized piercing and fast biting of the screw
• New thread reduces screw-in force and minimizes friction caused by screw rotation
• Reinforced thread flank provides higher power transmission in hardwoodss
• Milling Pockets/Nibs: Increased number of milling pockets improves quality of countersink
• Clean countersinking of the head in laminates, hardwoods and softwood due to high milling performance and chip collection
• Point: New point design displaces the wood fibre rather than cutting
• Decreases dynamic friction, increases static friction
• Improved initial start due to decreased thread height and pitch
• RW Bit: Deep precision fit with increase of contact surface - prolonged bit life
• Deeper recess of the screw, broader wing area, and larger contact surfaces
• Included screws and bit