Fine Thread Drywall Screws - 4.2 x 65mm - Zinc & Clear Cr3+ - Pack Qty: 500SpecificationSize: 4.2 x 65mmFinish: Zinc & Clear Cr3+Diamenter: 4.2mmLength: 65mmBrand: Fx4Pack Type: BoxPack Quantity: 500Drive Type: Phillips PHHead Type: BuglePTDFORDIRZ0004T775