Reisser Cutter Wood Screws 4mm x 40mm Craft Pack Box of 200

Reisser Cutter Wood Screws 4mm x 40mm Craft Pack from Cookson Hardware.

• Distinct ribs and tucks offer self countersinking into all timber and board materials. No need to counter bore.
• Very sharp 25° needle point with the thread running to the end allowing immediate starting, no need to 'pre-start'.
• Reinforced collar prevents snapping AND gives depth for a wide, deep pozi to be inserted, therefore reducing the risk of "cam-out".
• Lubricated, sharp, wide deep thread offering up to 40% reduction in driving resistance therefore less torque required. Quick and easy penetration WITHOUT a pilot hole.
• Yellow tropicalized giving approximately 20 times more rust resistance than standard BZP screws.
• Two patented slots prevent splitting when screwing close to the edge.

Size
Gauge = 4mm
Length = 40mm