Timco Classic Multi-Purpose Screws, PZ Double Countersunk, Yellow, 4.5x16mm (Q.

The Timco Classic Multi-Purpose Screws are designed as a versatile fastening solution for various materials including hardwood, chipboard, MDF, plastic and thin sheet metal.

With a 25° sharp point and special thread design, these screws ensure easy insertion and exceptional holding power. The patented lubrication enhances screw insertion time while also providing greater corrosion resistance.

Key features:

• Double countersunk head – reduces the likelihood of head shear and aids in completing countersinking
• 40° deep single thread – provides secure fixing with high pull-out resistance
• Surface hardened up to 750 HV – prevents torque shearing under load
• Core hardness up to 450 HV – improves ductility
• Fully threaded up to 75mm lengths – 80mm and above have 70mm thread length

The zinc and yellow finish ensures corrosion resistance while the PZ2 recess (PoziDrive) allows for efficient screwdriving without cam-out. These screws are perfect for applications requiring strong and durable fastenings in wood-based materials, plastics and thin metals.