Wood screw size chart Annette DiOrio October 10, 2020 20:32 Updated Here are wood screw dimensions and their fractional equivalents, making fastener sizing a lot easier. Related articles Fastener metals explained What size bilge pump do I need? Compatible metals finder When would I use an oval or round brush? How much can TotalBoat Penetrating Epoxy be thinned? Comments 0 comments Please sign in to leave a comment.