Aluminum Hinge - 0001

Aluminum hinges removed off old military items bought in an auction. Similar to piano hinges. Leaf thickness ~.04”. Both hinges ~.75” wide, one with square corners the other with rounded corners. Hinge width ~1-1/2”. Length ~7”. Knuckle length ~.5”, pitch ~1”. Two holes, diameter ~.1”, one near each end on the round-corner hinge. Hinge pin is ferrous. Part number MS20257-4.