Image Item No. Description  57360  Hinge Cylinder 1 x 2 Locking with 2 Fingers and Axle Hole on Ends without Slots Catalog: Parts: Hinge  57697  Hinge Cylinder 1 x 3 Locking with 1 Finger and Pin with Squared Hole and Friction Ridges on Ends Catalog: Parts: Hinge  44301a  Hinge Plate 1 x 2 Locking with 1 Finger on End with Bottom Groove Catalog: Parts: Hinge  44301b  Hinge Plate 1 x 2 Locking with 1 Finger on End without Bottom Groove Catalog: Parts: Hinge  44567b  Hinge Plate 1 x 2 Locking with 1 Finger on Side without Bottom Groove Catalog: Parts: Hinge  43056  Hinge Plate 2 x 4 with Pin Hole and 2 Holes - Bottom Catalog: Parts: Hinge