Simpson Wafer-Head Construction Screw #8 x 1-1/2" Tan from Simpson Strong-Tie is a high-performance fastening solution engineered to make framing, cabinetry, outdoor furniture, and general home improvement projects faster and more reliable. The wafer-style head delivers strong pull-through resistance, while the patented SawTooth point bites into material immediately - eliminating the need to predrill and reducing overall project time. Whether you are working on interior trim or exterior structural applications, this versatile construction screw handles demanding conditions with ease thanks to its Quik Guard protective coating and serrated thread design.

Key Features

• Wafer Head with 0.418" diameter - provides strong pull-through resistance for a secure, flush-seated fastening result in both structural and finish applications
• Patented SawTooth point - bites into wood immediately without predrilling, saving significant setup time on framing, cabinetry, and furniture projects
• T20 6-Lobe drive recess - reduces cam-out and driver slippage, making driving more secure and consistent even in tight or overhead positions
• Quik Guard coating in Tan - protects against corrosion and blends with common decking and exterior trim materials, making this screw suitable for both interior and exterior use
• Serrated threads with 1.00" thread length - grip material aggressively to resist back-out and maintain holding strength under load
• #8 screw size at 1-1/2" length - a practical, versatile dimension suited for a wide range of light structural and finish fastening tasks

Why This Product

• The SawTooth point eliminates the predrilling step entirely - so installers working on cabinetry, framing, or outdoor furniture can drive directly into material and keep the job moving without additional tooling
• The Quik Guard coating and tan color make this screw a strong fit for exterior decking, outdoor furniture, and trim work where both corrosion resistance and a low-visibility appearance matter
• The 6-lobe T20 drive recess is specifically designed to minimize driver cam-out, which means fewer stripped heads and more consistent results across repeated fastening - especially valuable in high-volume installation work
• Serrated threads combined with the wafer head create a dual advantage of aggressive grip and pull-through resistance - making this a dependable choice for applications where fastener holding strength is critical

Specifications

• Brand: Simpson Strong-Tie
• Screw Size: #8
• Length (in.): 1 1/2
• Head Type: Wafer Head
• Head Diameter (in.): 0.418
• Drive Type: T20 6-Lobe
• Point Type: SawTooth Point
• Thread Type: Serrated Threads
• Thread Length (in.): 1.00
• Finish: Quik Guard Coating
• Color: Tan
• Country of Origin: Taiwan

Available Pack Options

• CBT08112R100: 100 Pk - includes (1) T20 6-lobe driver bit
• CBT08112R300: 300 Pk - includes (1) T20 6-lobe driver bit
• CBT08112MB: 4000 Pk - includes (2) T20 6-lobe driver bits

Frequently Asked Questions

Do I need to predrill before driving this screw?

No. The patented SawTooth point is specifically designed to self-start and drive directly into material without predrilling, saving time and eliminating the need for an extra setup step during installation.

Is this screw suitable for outdoor or exterior applications?

Yes. The Quik Guard coating is designed to protect against corrosion, making this wafer-head construction screw appropriate for both interior and exterior applications including outdoor furniture and exterior trim work.

What driver bit does this screw require?

This screw uses a T20 6-Lobe drive recess, which requires a T20 Torx-compatible bit. The 6-lobe design helps reduce cam-out for a more secure and controlled driving experience.

What types of projects is this construction screw best suited for?

This versatile fastener is well suited for cabinetry, framing, outdoor furniture, and a wide range of home improvement projects. The combination of wafer head pull-through resistance, serrated threads, and Quik Guard coating makes it adaptable across both structural and finish fastening applications.