TIMCO Classic A2 Stainless Steel Multi-Purpose Countersunk Screws – 4.0mm x 40mm – Box of 200

Timco Classic A2 Stainless Steel Countersunk Wood Screws are multi-purpose fixings designed to deliver reliable performance and corrosion resistance across a wide range of materials.

Manufactured from A2 stainless steel, these screws are ideal for applications where protection against rust, staining and corrosion is required, while maintaining the proven Classic multi-purpose screw design.

They are suitable for use in softwood, hardwood (pre-drilled where required), chipboard, MDF, plastics and thin sheet metal. Stainless steel fixings are particularly important where the base material has inherent corrosive properties, such as green oak, or where moisture exposure may occur.

A 25° sharp point provides fast pick-up and improved thread acceptance, while the 40° deep single thread delivers secure fixing with good pull-out resistance. The double countersunk head assists smooth countersinking and helps reduce the likelihood of head shear, allowing a clean, flush finish.

All sizes up to and including 75mm are fully threaded. Lengths 80mm and above feature a 70mm thread length, helping balance driving performance and fixing strength in thicker materials.

Classic A2 Stainless Steel Countersunk Wood Screws are commonly used for joinery, interior fit-out, kitchens, bathrooms and sheltered external applications where appearance and corrosion resistance are important.