Unfinished replacement Strat neck, vintage 'style', 1 11/16 in. Nut, 21 frets v medium jumbo, 12 inch radius, clear gloss finish, round 'c' back shape. Maple fingerboard. Big 70's headstock. Lots of players have asked us for a big headstock neck because they like that 'look.' ours is a 4 bolt neck and cannot be used to replace a 3 bolt. It also uses a traditional truss rod adjusted at the heel in place of a 'bullet' adjuster at the headstock.