Male tube nut | M12 x 1.5 | 3/16 tube size

Male tube nut | M13 x 1 | 3/16 tube size

Male tube nut | M13 x 1.25 | 3/16 tube size

Male tube nut | M13 x 1.5 | 3/16 tube size

Male tube nut | M14 x 1.5 | 5/16 tube size

Male tube nut | M16 x 1.5 | 5/16 tube size

Male tube nut | M18 x 1.5 | 5/16 tube size

Male tube nut | M12 x 1 | 3/16 tube size

Swivel elbow | 3/8-24 UNF port | 3/8-24 UNF tube nut

Swivel elbow | 3/8-24 UNF port | 3/8-24 UNF tube nut | Zinc-nickel

JIC elbow | 3/8-24 UNF port | 3/8-24 UNF stud (-03 JIC) | for Nissan

Braze-on stud | 3/8-24 UNF thread | 3/16 tube size | steel