Securicraft Securistay Screws 6g x 14.5mm Silver SKU: 200713 MODEL: MC6145SS Error. try again later You've successfully joined the club $ 7 .78 pack of 10 Mitre 10 MSAvailable at Mitre 10 MEGA and selected Mitre 10 stores. Variants Screws for aluminium windows. Features and benefits Countersunk. Blunt. 10 year mechanical warranty.