Original 1984 Macintosh 128K external 400K Disk Drive Bracket/Drive Holder for Model M0130 Mac disk drive.  Holds original Sony 400K single-sided disk drive, then this bracket mounts to the inside the external disk drive case.  Includes only the aluminum drive bracket as shown, for early Mac 400K Model M0130 disk drives only, not later 800K or different models of Apple disk drives. 

Photos are of exact item buyer will receive, perfect condition.  Replace your missing or damaged bracket with this good one. No returns, no refunds, so only buy it if this is exactly what you need.  Hard to find original Mac part.  

Will be well packaged in a box to protect in shipment.  

Please visit my eBay store 80's Macs and Games for many more early Apple and Mac collectibles.