... Diameter: 1mm~12mm Length: 1mm~130mm a325m bolt Cheese bolts We can provide screws according to:- ANSI (American National ... : Pan headB: Binding head T: Truss headF: Flat head C: Cheese headO: Oval head H: Hexagon headV: Mushroom head I: Invisible ... /Slot, Hexagon Socket, Cross Recess ( Pozidriv ), Sixlobe and etc. Finished: White Zine, Black Zine, Blue Zine, Yellow Zine, Chrome, Nickel, Brass ...