Screw-Tite Pozi Countersunk Zinc Plated Screws 4mm x 40mm 200 Pack

Screw-Tite is an advanced all-purpose screw featuring a twin and single thread.

• Size 4mm x 40mm (8g x 1 1/2")
• Balanced immediate start.
• Tri-Lock shank for less timber damage on insertion
• Close to edge driving
• Resistance to loosening
• Suitable for most substrates - timbers, masonry, sheet steel, plastic and others