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CSK Phillips sts 12G x 2.1\2 316 x 1
CSK Phillips Stainless Steel Screw 12G × 2½" – 316 Grade
This 12-gauge × 2½-inch Countersunk (CSK) Phillips screw is precision-engineered from premium 316 marine-grade stainless steel, offering exceptional corrosion resistance and superior strength for demanding environments. The extended 2½-inch length provides a deep, secure hold, making it ideal for heavy-duty fastening in timber, sheet metal, and composite materials — particularly in marine, coastal, and outdoor architectural applications.
The Phillips drive ensures reliable bit engagement and smooth torque transfer for easy, controlled installation, while the countersunk head allows for a clean, flush finish that suits visible and decorative surfaces. The 316-grade stainless construction resists pitting, staining, and rust — even in saltwater or high-moisture conditions — ensuring long-lasting durability and a professional appearance.
Key Features
Size: 12G × 2½" (approx. 5.5 mm × 63 mm)
Manufactured from 316 marine-grade stainless steel
Phillips drive for easy installation and controlled torque
Countersunk head for a neat, flush finish
Exceptional corrosion, salt, and weather resistance
Ideal for timber, sheet metal, and composite materials
Perfect for marine, coastal, and outdoor construction projects
A high-performance, corrosion-resistant stainless steel screw designed for maximum strength, longevity, and visual appeal — perfect for marine, architectural, and exterior applications.
Details
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Diameter:12G
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Length:2.1\2