Name: Drywall Screw-Coarse Thread DIN18182
    Detail: Finish: black phosphate Grade: No Material: carbon steel
    d dk L
    3.5 7.9-8.5 16-55
    3.9 7.9-8.5 65-70
    4.2 7.9-8.5 65-102
    4.8 8.8-9.4 90-152