9x2-1/2 Wd Screw

The GRK Fasteners R4 #9 x 2-1/2 in. multi-purpose screw delivers reliable fastening for framing, decking, remodeling, and general construction. These steel screws feature a coated finish and advanced engineering designed to drive faster and reduce splitting in wood, particle board, and cement fiber board. Whether you're a professional contractor or a dedicated DIYer, the R4 simplifies your fastening work and helps you complete projects with precision.

The R4's Zip-Tip design lets you skip pre-drilling on most applications and go straight to fastening, saving time on the job. Its W-Cut thread design reduces material splitting while ensuring secure, flush connections, and the countersunk head provides a clean, professional appearance. The star drive feature offers superior grip and torque transfer, minimizing cam-out so your drill stays engaged and driving is more efficient.

Features and Benefits

• Zip-Tip Design: Start fastening immediately without pre-drilling on most materials.
• W-Cut Thread: Reduces splitting and provides easier, more controlled driving with a faster bite.
• Star Drive: Superior grip and reduced cam-out for efficient, reliable torque transfer.
• Countersunk Head: Creates a flush finish for a professional, clean appearance in finished work.
• Coated Steel Construction: Alloy steel with durable coating resists corrosion for both indoor and outdoor use.
• Multi-Purpose: Ideal for framing, decking, remodeling, and general fastening tasks.

Specifications

• Brand: GRK Fasteners
• Model: 103101
• Thread Size: #9
• Length: 2-1/2 inches
• Thread Type: W-Cut
• Head Style: Countersunk
• Drive Type: Star
• Material: Steel, coated
• Count: 100 screws per pack