330 - Large Take Apart 331 - Medium Take Apart 332 - Small Stop Hinge 333 - Zinc Plated Piano 334 - .040 Aluminum Piano 335 - Take Apart Slip Hinge 336 - .60 Aluminum Piano 338 - Metal Lid Stay
Medium Take Apart Case Hinge | Part #331 Weight : .110 lbs. | Material : Steel > Allows user to quickly remove lid of application > Only four mounting holes needed > Rugged steel construction