Insert Design Part No.: 348 0 160 50 Thread Size: M16 Pitch (internal): 2.00 Pitch (external) P: 2.00 Diameter (external) B: 18.00 Length L: 24.00 Hole Design Hole Diameter C (Plastics): 17.0-17.2 Hole Diameter C (Alloys): 17.1-17.4 Wall Thickness W: 7.20 Through Hole A1: 24.00 Blind Hole B1: 28.00