Aluminum Piano Hinges
Monroe is the piano hinge (continuous hinge) specialist. We have a large selection of standard aluminum piano hinges and can manufacture any variety of specialty aluminum piano hinges to suit your needs. Brass and stainless steel pins available by request in all of our aluminum piano hinges. All of our aluminum piano hinges (except stop hinges) open a full 270°. We deliver custom ordered aluminum piano hinges in 2 to 6 weeks based upon type of customization. Monroe recommends keeping aluminum piano hinge lengths a multiple of knuckle length to ensure a freely rotating pin (view our capabilities).
| SKU | Material | Gauge | Open Width | Pin Diamter | Knuckles | Length | Series |
| CA12520072 | Aluminum | 0.120 in | 2.00 in | 0.375 in | 2.00 in | 72 in | M1125 |
| CA12520096 | Aluminum | 0.120 in | 2.00 in | 0.375 in | 2.00 in | 96 in | M1125 |
| CA12525072 | Aluminum | 0.120 in | 2.50 in | 0.375 in | 2.00 in | 72 in | M1125 |
| CA12530072 | Aluminum | 0.120 in | 3.00 in | 0.375 in | 2.00 in | 72 in | M1125 |
| CA12535072 | Aluminum | 0.120 in | 3.50 in | 0.375 in | 2.00 in | 72 in | M1125 |
| CA12540072 | Aluminum | 0.120 in | 4.00 in | 0.375 in | 2.00 in | 72 in | M1125 |
| CA12540096 | Aluminum | 0.120 in | 4.00 in | 0.375 in | 2.00 in | 96 in | M1125 |
| CA12550096 | Aluminum | 0.120 in | 5.00 in | 0.375 in | 2.00 in | 96 in | M1125 |
| CA24010672 | Aluminum | 0.04 in | 1.06 in | 0.086 in | 0.50 in | 72 in | M1240 |
| CA24012572 | Aluminum | 0.04 in | 1.25 in | 0.086 in | 0.50 in | 72 in | M1240 |
| CA24015072 | Aluminum | 0.04 in | 1.50 in | 0.086 in | 0.50 in | 72 in | M1240 |
| CA24015096 | Aluminum | 0.04 in | 1.50 in | 0.086 in | 0.50 in | 96 in | M1240 |
| CA24020072 | Aluminum | 0.04 in | 2.00 in | 0.086 in | 0.50 in | 72 in | M1240 |
| CA24020096 | Aluminum | 0.04 in | 2.00 in | 0.086 in | 0.50 in | 96 in | M1240 |
| CA25012512 | Aluminum | 0.050 in | 1.25 in | 0.125 in | 0.50 in | 12 in | M1250 |
| CA25012524 | Aluminum | 0.050 in | 1.25 in | 0.125 in | 0.50 in | 24 in | M1250 |
| CA25015012 | Aluminum | 0.050 in | 1.50 in | 0.125 in | 0.50 in | 12 in | M1250 |
| CA25015024 | Aluminum | 0.050 in | 1.50 in | 0.125 in | 0.50 in | 24 in | M1250 |
| CA25015072 | Aluminum | 0.050 in | 1.50 in | 0.125 in | 0.50 in | 72 in | M1250 |
| CA25020012 | Aluminum | 0.050 in | 2.00 in | 0.125 in | 0.50 in | 12 in | M1250 |
| CA25020024 | Aluminum | 0.050 in | 2.00 in | 0.125 in | 0.50 in | 24 in | M1250 |
| CA25020072 | Aluminum | 0.050 in | 2.00 in | 0.125 in | 0.50 in | 72 in | M1250 |
| CA25030072 | Aluminum | 0.050 in | 3.00 in | 0.125 in | 0.50 in | 72 in | M1250 |
| CA26010612 | Aluminum | 0.060 in | 1.06 in | 0.125 in | 0.50 in | 12 in | M1260 |
| CA26010624 | Aluminum | 0.060 in | 1.06 in | 0.125 in | 0.50 in | 24 in | M1260 |
| CA26012512 | Aluminum | 0.060 in | 1.25 in | 0.125 in | 0.50 in | 12 in | M1260 |
| CA26012524 | Aluminum | 0.060 in | 1.25 in | 0.125 in | 0.50 in | 24 in | M1260 |
| CA26012572 | Aluminum | 0.060 in | 1.25 in | 0.125 in | 0.50 in | 72 in | M1260 |
| CA26012596 | Aluminum | 0.060 in | 1.25 in | 0.125 in | 0.50 in | 96 in | M1260 |
| CA26015012 | Aluminum | 0.060 in | 1.50 in | 0.125 in | 0.50 in | 12 in | M1260 |
| CA26015024 | Aluminum | 0.060 in | 1.50 in | 0.125 in | 0.50 in | 24 in | M1260 |
| CA26015072 | Aluminum | 0.060 in | 1.50 in | 0.125 in | 0.50 in | 72 in | M1260 |
| CA26015096 | Aluminum | 0.060 in | 1.50 in | 0.125 in | 0.50 in | 96 in | M1260 |
| CA26020012 | Aluminum | 0.060 in | 2.00 in | 0.125 in | 0.50 in | 12 in | M1260 |
| CA26020024 | Aluminum | 0.060 in | 2.00 in | 0.125 in | 0.50 in | 24 in | M1260 |
| CA26020072 | Aluminum | 0.060 in | 2.00 in | 0.125 in | 0.50 in | 72 in | M1260 |
| CA26020096 | Aluminum | 0.060 in | 2.00 in | 0.125 in | 0.50 in | 96 in | M1260 |
| CA26025012 | Aluminum | 0.060 in | 2.50 in | 0.125 in | 0.50 in | 12 in | M1260 |
| CA26025024 | Aluminum | 0.060 in | 2.50 in | 0.125 in | 0.50 in | 24 in | M1260 |
| CA26025072 | Aluminum | 0.060 in | 2.50 in | 0.125 in | 0.50 in | 72 in | M1260 |
| CA26030012 | Aluminum | 0.060 in | 3.00 in | 0.125 in | 0.50 in | 12 in | M1260 |
| CA26030024 | Aluminum | 0.060 in | 3.00 in | 0.125 in | 0.50 in | 24 in | M1260 |
| CA26030072 | Aluminum | 0.060 in | 3.00 in | 0.125 in | 0.50 in | 72 in | M1260 |
| CA26030096 | Aluminum | 0.060 in | 3.00 in | 0.125 in | 0.50 in | 96 in | M1260 |
| CA26040012 | Aluminum | 0.060 in | 4.00 in | 0.125 in | 0.50 in | 12 in | M1260 |
| CA26040024 | Aluminum | 0.060 in | 4.00 in | 0.125 in | 0.50 in | 24 in | M1260 |
| CA26040072 | Aluminum | 0.060 in | 4.00 in | 0.125 in | 0.50 in | 72 in | M1260 |
| CA26715072 | Aluminum | 0.060 in | 1.50 in | 0.187 in | 0.50 in | 72 in | M1267 |
| CA26720072 | Aluminum | 0.060 in | 2.00 in | 0.187 in | 0.50 in | 72 in | M1267 |
| CA26720096 | Aluminum | 0.060 in | 2.00 in | 0.187 in | 0.50 in | 96 in | M1267 |
| CA26725072 | Aluminum | 0.060 in | 2.50 in | 0.187 in | 0.50 in | 72 in | M1267 |
| CA26730072 | Aluminum | 0.060 in | 3.00 in | 0.187 in | 0.50 in | 72 in | M1267 |
| CA26730096 | Aluminum | 0.060 in | 3.00 in | 0.187 in | 0.50 in | 96 in | M1267 |
| CA26740072 | Aluminum | 0.060 in | 4.00 in | 0.187 in | 0.50 in | 72 in | M1267 |
| CA43507548 | Aluminum | 0.035 in | 0.75 in | 0.0625 in | 0.25 in | 48 in | M1435 |
| CA43507572 | Aluminum | 0.04 in | 0.75 in | 0.091 in | 0.25 in | 72 in | M1440 |
| CA43507596 | Aluminum | 0.035 in | 0.75 in | 0.0625 in | 0.25 in | 96 in | M1435 |
| CA43510648 | Aluminum | 0.035 in | 1.06 in | 0.0625 in | 0.25 in | 48 in | M1435 |
| CA43510672 | Aluminum | 0.04 in | 1.06 in | 0.091 in | 0.25 in | 72 in | M1440 |
| CA43510696 | Aluminum | 0.035 in | 1.06 in | 0.0625 in | 0.25 in | 96 in | M1435 |
| CA43512548 | Aluminum | 0.035 in | 1.25 in | 0.0625 in | 0.25 in | 48 in | M1435 |
| CA43512572 | Aluminum | 0.04 in | 1.25 in | 0.091 in | 0.25 in | 72 in | M1440 |
| CA43512596 | Aluminum | 0.035 in | 1.25 in | 0.0625 in | 0.25 in | 96 in | M1435 |
| CA43515048 | Aluminum | 0.035 in | 1.50 in | 0.0625 in | 0.25 in | 48 in | M1435 |
| CA43515072 | Aluminum | 0.04 in | 1.50 in | 0.091 in | 0.25 in | 72 in | M1440 |
| CA43515096 | Aluminum | 0.035 in | 1.50 in | 0.0625 in | 0.25 in | 96 in | M1435 |
| CA43520072 | Aluminum | 0.04 in | 2.00 in | 0.091 in | 0.25 in | 72 in | M1440 |
| CA74120072 | Aluminum | 0.074 in | 2.00 in | 0.25 in | 1.00 in | 72 in | M741 |
| CA74120096 | Aluminum | 0.074 in | 2.00 in | 0.25 in | 1.00 in | 96 in | M741 |
| CA74125072 | Aluminum | 0.074 in | 2.50 in | 0.25 in | 1.00 in | 72 in | M741 |
| CA74125096 | Aluminum | 0.074 in | 2.50 in | 0.25 in | 1.00 in | 96 in | M741 |
| CA74130072 | Aluminum | 0.074 in | 3.00 in | 0.25 in | 1.00 in | 72 in | M741 |
| CA74130096 | Aluminum | 0.074 in | 3.00 in | 0.25 in | 1.00 in | 96 in | M741 |
| CA74140072 | Aluminum | 0.074 in | 4.00 in | 0.25 in | 1.00 in | 72 in | M741 |
| CA74715072 | Aluminum | 0.074 in | 1.50 in | 0.187 in | 1.00 in | 72 in | M747 |
| CA74720072 | Aluminum | 0.074 in | 2.00 in | 0.187 in | 1.00 in | 72 in | M747 |
| CA74725072 | Aluminum | 0.074 in | 2.50 in | 0.187 in | 1.00 in | 72 in | M747 |
| CA74730072 | Aluminum | 0.074 in | 3.00 in | 0.187 in | 1.00 in | 72 in | M747 |
| CA90120012 | Aluminum | 0.090 in | 2.00 in | 0.25 in | 1.00 in | 12 in | M901 |
| CA90120024 | Aluminum | 0.090 in | 2.00 in | 0.25 in | 1.00 in | 24 in | M901 |
| CA90120048 | Aluminum | 0.090 in | 2.00 in | 0.25 in | 1.00 in | 48 in | M901 |
| CA90120072 | Aluminum | 0.090 in | 2.00 in | 0.25 in | 1.00 in | 72 in | M901 |
| CA90120072 | Aluminum | 0.090 in | 2.00 in | 0.25 in | 1.00 in | 72 in | M901 |
| CA90120096 | Aluminum | 0.090 in | 2.00 in | 0.25 in | 1.00 in | 96 in | M901 |
| CA90130012 | Aluminum | 0.090 in | 3.00 in | 0.25 in | 1.00 in | 12 in | M901 |
| CA90130024 | Aluminum | 0.090 in | 3.00 in | 0.25 in | 1.00 in | 24 in | M901 |
| CA90130048 | Aluminum | 0.090 in | 3.00 in | 0.25 in | 1.00 in | 48 in | M901 |
| CA90130072 | Aluminum | 0.090 in | 3.00 in | 0.25 in | 1.00 in | 72 in | M901 |
| CA90130072 | Aluminum | 0.090 in | 3.00 in | 0.25 in | 1.00 in | 72 in | M901 |
| CA90130096 | Aluminum | 0.090 in | 3.00 in | 0.25 in | 1.00 in | 96 in | M901 |
| CA90140012 | Aluminum | 0.090 in | 4.00 in | 0.25 in | 1.00 in | 12 in | M901 |
| CA90140024 | Aluminum | 0.090 in | 4.00 in | 0.25 in | 1.00 in | 24 in | M901 |
| CA90140048 | Aluminum | 0.090 in | 4.00 in | 0.25 in | 1.00 in | 48 in | M901 |
| CA90140072 | Aluminum | 0.090 in | 4.00 in | 0.25 in | 1.00 in | 72 in | M901 |
| CA90140072 | Aluminum | 0.090 in | 4.00 in | 0.25 in | 1.00 in | 72 in | M901 |
| CA90140096 | Aluminum | 0.090 in | 4.00 in | 0.25 in | 1.00 in | 96 in | M901 |