Chrome plated zamac bumper is used with outswinging doors that have a surface mounted slide latch. Fits a 1-1/4" square edge pilaster. Holes are 1-1/2" on center. (Related parts: 21-010, 21-009). Used on Flush Metal, Accurate, All American, American Sanitary, Fiat, General, Metpar, Bradley, Comres Mfg., Capitol, and Mills partitions. Please see the "Related Products" tab shown above. Please click on pictures above for detailed measurements.