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CSK SQ T17 Rib 12G-11x65 316 x 500
CSK Square Drive T17 Rib 12G-11 × 65mm – 316 Stainless Steel (Box of 500)
These 12G-11 × 65mm Countersunk Square Drive T17 Rib Screws are manufactured from 316 marine grade stainless steel, delivering outstanding corrosion resistance for coastal, marine, and outdoor construction applications. The countersunk head with cutting ribs allows the screw to self-countersink cleanly into timber, while the T17 self-drilling point reduces the need for pre-drilling in most timber applications.
The square (Robertson) drive provides strong bit engagement, minimising cam-out and ensuring efficient installation, especially in structural and decking projects.
Designed for heavy-duty timber fastening, these screws are ideal for decking, pergolas, landscaping, framing, and structural timber connections where durability and strength are essential.
Key Features:
Size: 12G-11 × 65mm
Head Type: Countersunk with cutting ribs
Drive Type: Square Drive (Robertson)
Point Type: T17 self-drilling timber point
Material: 316 marine grade stainless steel
Excellent corrosion resistance for coastal and outdoor use
Strong timber penetration with reduced splitting
Packaging: Box of 500 screws
A heavy-duty, corrosion-resistant fastening solution delivering strength, clean countersinking, and reliable performance for demanding timber applications.
Details
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Diameter:12G
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Length:65mm