All tubes Gr9 TI. Threads are 24tpi. The ID is NOT bored. Adapter / end cap Gr5 TI. Internals are SS and TI sized and spaced for correct fit. DT adapter. LoPro end cap.
Adapter and end cap options can be made by request but may delay shipping. Always contact us prior to purchase for substitution options.
For more information and customized kits send email to email@example.com