EXCLUSIVE Otter Plasterboard Screws 6g x 30mm Pack of 500 Zinc Gold Plated SKU: 231472 MODEL: PBFD06305 Error. try again later You've successfully joined the club $ 20 .42 pack of 500 Mitre 10 Variants Suitable for indoor use fixing to timber. Bugle batten head. Self-drilling needle point. Electroplated zinc with a passivated finish. Features and benefits Fine thread. Needle point.