EXCLUSIVE Otter Chipboard Screws 10g x 75mm Pack of 50 SKU: 231760 MODEL: CHES10752 Error. try again later You've successfully joined the club $ 39 .74 pack of 50 Mitre 10 Variants Suitable for outdoor use fixing to timber. Countersunk self-embedding head. Self-drilling needle point. 304 grade stainless steel. Features and benefits Coarse thread. Needle point.