AnchorMark S2-Cladding Screw 4.5X50mm 316 Black Pack of 1000

The AnchorMark S2-Cladding Screw is designed for efficient and stylish cladding installation with timber substructures. Made from 316 stainless steel, these screws provide high weather resistance and durability. The small cylinder head with SIT® drive (TX compatible) ensures optimal torque transmission and a neat, subtle finish. The self-drilling tip and aggressive shank allow quick and easy installation while protecting the timber from tearing or splitting. Available in stainless, silicone bronze vintage, and black coated finishes, these screws deliver a smooth, barefoot-proof finish for any project.

Key Features:

• Material: 316 stainless steel for high corrosion and weather resistance
• Drive: Small cylinder head with SIT® drive (TX compatible) for optimal torque transmission and fast centring
• Installation: Self-drilling tip for easy installation; pyramid-shaped drilling tip reduces timber splitting
• Head Design: Small head diameter ensures clean sinking; smooth head for barefoot-proof finish
• Thread: Asymmetrical thread and anti-friction coating for reduced setting torque and faster screwing time
• Shank: Grooved shank for extreme holding-down strength
• Finishes: Available in stainless, silicone bronze vintage, and black coated finishes
• Performance: Suitable for outdoor use and close to water applications; recommended pre-drilling and pre-countersinking in extremely hard timbers.

Ideal for builders, carpenters, landscapers, and DIYers looking for high-performance screws for cladding with timber substructures.