9g x 3 1/2″ Countersunk Pozi Type 17 Zinc Multi Use Woodscrew SKU: FB4590DECKSCREWZP3 Features Material: Steel Finish: Zinc Head Type: Pozi No.2 Length: 3 1/2″ Thread Diameter: 9g Thread Type: Self Tapping Pack Size: 2,500 pieces Trade Enquiry Buy Now