Below is a general manufacturer product group description. Please note the information below is not item specific. Item specifics are above in product details.

One-piece design
Allows for improved flow
Eliminates two potential leak points (brazed joints)
Significantly improved appearance
Electroless nickel plating, red/blue and black anodized finish
Swivel and non-swivel styles available
Designed to be re-used without damage to the fitting
Easier to install than cutter style, more user friendly.
Nipple pilot prevents damage to the inner tube
No seal is broken between nipple and tube when swiveled due to nipple design; ensuring integrity of the seal
Compression style specially designed for performance applications
Wide range of applications

Approved hose styles AQP Stainless Steel Racing Hose & StartLite Racing Hose