Push Bottom Assembly, Compatible Brand or Manufacturer Halsey Taylor, Product Type Push Bottom Assembly, For Use With Halsey Taylor Top Pushbutton Activation Models, Includes Cap Push Button, Stem Push Button, Compatible Manufacturer Part Number HOF, SCWT, SW, WM, Compatible Grainger Part Number 2W188, 34J773, 34J774, 34J776, 34J778, 34J784, 34J787, 34J795, 34J796, 34J797, 34J798, 34J799, 34J801, 34J803, 34J806, 34J807, 49T426, 49T427, 4XR82, 5W411, Overall Height 1 in, Overall Length 1 in