Timco Classic Multi-Purpose Countersunk Screws 3.5 x 25 Box of 200 35025CLAF

TIMCO Classic Multi-Purpose Countersunk Gold Woodscrews are designed for use in hardwood, chipboard, MDF, plastic, and thin sheet metal. Featuring a double countersunk head to reduce head shear and aid countersinking, they incorporate a new patented molecular lubrication to enhance insertion time and improve corrosion resistance. The screws use a 40-degree deep single thread for secure fixing and high pull-out resistance, along with a 25° sharp point to assist penetration. Made from C10-22 steel and surface hardened up to 750 HV to prevent torque shearing, they are plated with yellow passivate (5–8 microns) for superior corrosion resistance and durability.

Features

• Double countersunk head reduces head shear
• Patented molecular lubrication aids insertion
• 750 HV surface hardness resists torque shearing
• 25° sharp point enables easy penetration
• Special thread design for high pull-out resistance
• Yellow passivate plating for corrosion resistance

Technical specifications

• Material: C10-22 steel
• Size: 3.5 x 25 mm
• Point type: 25° sharp point
• Thread design: 40° deep single thread
• Coating: corrosion resistant yellow passivate 5–8 µm
• Other: surface hardened up to 750 HV