M6 Pin-in-Torx Security Screws Assortment Kit Stainless Steel,Pack of 36-piece Kit contains: M6 x 10mm 6-piece, M6 x 12mm 6-piece, M6 x 16mm 6-piece, M6 x 20mm 6-piece, M6 x 25mm 6-piece, M6 x 30mm 6-piece Thread Diameter: 6 mm, Thread Pitch: 1.0 mm, Right Hand, Full Thread Stainless Steel,Come with Box Drive Style :Tamper Resistant Pin-in-Star Pin Torx,6 Lobe Pin Button Head Security Bolts