Lock Kit, For Use With Grainger Item Number 4XN89,4XN90,4XN91,4XN92,4XN93,4XN94,4XN95, For Use With Mfr. Model Number D1516-2,D1520-2,D1524-2,D1528-2,D1532-2,D1536-2,D1540-2, Fits Brand Werner, Includes Instructions