TIMco 45040C2 C2 PZ2 CSK ZYP Classic Screw 4.5 x 40 - Yellow (Box of 200)

... - Manufacturers part numbers: 45040C2|744KG

• All sizes up to and including 75mm are fully threaded and lengths 80mm and above all have 70mm thread length
• Dual angle thread gives an ultimate performance and an exceptionally high pull-out resistance
• Coated with a high-molecular polymer lubricant that reduces the insertion torque by up to 52% and increases rust protection up to 20 times longer than a standard zinc plating
• Ribs under head for improved countersinking and to give a smooth and flush finish, also prevents splitting and material damage
• Deep recess to prevent 'cam-out', giving a precise and positive drive control on every screw