The Vibrant internal support spring gives braided flex hose critical support to avoid collapse under extreme vacuum or when forming very tight bends. This spring is sized for -12 AN flexible hose and comes in a 4 foot length. It is not intended for use with PTFE lined flex hose.
- Type: internal hose support spring
- Hose size: -12 AN flexible braided hose
- Length: 4 feet
- Note: not for use with PTFE lined flex hose
- Part number: 17312
FAQ
What does an internal support spring do?
It supports the inside of braided flex hose to prevent collapse under extreme vacuum or in very tight bends.
What hose size and length is this?
It is sized for -12 AN flexible hose and comes in a 4 foot length.
Can it be used with PTFE lined hose?
No. It is not intended for use with PTFE lined flex hose.

