Countersunk Twin Thread Twinqwik Pozi Bright Zinc Size 8 X 1.1/2 960201

Double countersunk head reducing the likelihood of head shear 60° twin thread for fast insertion & pull out resistance 25° sharp point for a fast start & improved thread acceptance Manufactured to BS 1210 standards Plusdrive recess makes driving easier, safer & more positive, making these screws ideal for power drivers.