TIMco Solo Zinc Chippy Screws - 3.5 x 40mm - Bright Zinc 342606

Suitable for softwoods, most hardwoods, chipboard, MDF & uPVC Lubricated thread for quick & easy insertion Double countersunk for additional strength under the head Hardened surface to prevent Torque shearing under load The PLUSdrive recess makes driving easier, safer & more positive, making these screws an ideal choice for power drivers High pull out resistance 25° sharp point.