A.N. -06 90&deg; Bend Swivel Seal Black Aluminum Reusable Hose End Fitting A.N. -06 (9/16-18 Thread) The Female Swivel nut is the wire type, coupled with a 37 JIC concave seat. The "Swivel Seal" Design allows rotation to position after assembly. Fits -06 Hose (.34" I. D.) either SS braided or Nylon braided rubber hose. Material: Aluminum Anodized Black Field Attachable And May Be Reused (Reusable)