Security Screws Twist Break Off Type or ISO 7380 HEX-PIN (see attached drawing) Material: steel 8.8 or alternative Hot Dip Galvanized or Dacromet ® or similar alternative Sizes and Quantities: - M16x35 (500 units) - M16x40 (500 units) - M16x45 (500 units) - M16x50 (500 units) - M16x55 (500 units) - M16x60 (500 units) - M16x65 (500 units) - M20x40 (500 units) - M20x45 (500 units) - M20x50 (500 units) - M20x55 (500 units) - M20x60 (500 units) - M20x65 (500 units) - M20x70 (500 units) - M20x75 (500 units) - M20x80 (500 units) - M22x40 (500 units) - M22x45 (500 units) - M22x50 (500 units) - M22x55 (500 units) - M22x60 (500 units) - M22x65 (500 units) - M22x70 (500 units) - M22x75 (500 units)