Distinct Ribs & Tucks allowing Self-Countersinking with no need to Counterbore;Reinforced Collar Prevents Snapping and Reduces Cam Out;Lubricated, Sharp, Wide, Deep Thread for 40% Reduction in Driving Resistance;Yellow Tropicalised Rust Resistant Coating;Immediate Start 25deg Needle Point

• Reisser Cutter Screw 4.0 x 20mm (200 Pack)
• 3.5 X 40mm
• Yellow

Reisser Cutter Screw 4.0 x 20mm (200 Pack)Reisser