Forward Bulkheads 29mm, 38mm, 54mm and 75mm.

These forward bulkheads made with 6061 T6 aluminum. Custom sizes are available upon request. Each bulkhead will come with a silicon o-ring if in stock. In comments please state if you want it tapped. Most common sizes are: 1/4-20, 5/16-18, 3/8-16 or 1/8”-27 NPT. If bulkhead is not for one of my motor casings, please provide the ID of your motor casing in comments and select the closest option on the site.

Custom sizes available upon request. Inquire at sales@rocket-bits.com