part number: AN924-6D AN924-6D TUBE NUT Tube nut, bulkhead and universal fitting Material: Aluminum Tubing Outside Diameter: 3/8 inch Thread: 9/16-18 Dimensions: A: 13/16 inch B: 29/32 inch C: 17/64 inch MSRP: Now: $2.45 Add to Cart part number: AN924-6D AN924-6D TUBE NUT MSRP: Now: $2.45 Add to Cart