GES 6 L/1/8 NPT Stainless Steel Union Stud.
GES 6 l/1/4 NPT Stainless Steel Union Stud.
GES 6 S/1/4 NPT Stainless Steel Union Stud.
EGESD 6 L/ 1/8 NPT Stainless Steel Union Stud.
EGESD 6 S/ 1/4 NPT Stainless Steel Union Stud.