The old favourite! Used extensively throughout the theatre and related industries for holding together scenery and strengthening battens. When used with Loop or Clip Pins, it is an immensely fast way to fit together a set. Our loose part hinges are specially made with clearance between the knuckles. 1 1/2", 1 3/4" and 2 " hinges take No.8 fixing screws. Please note pins are not supplied with these hinges.