E-7 Engine Pencil Zinc Anode - 1" NPT x 5"

E0 PENCIL ZINC W/ CAP 2" X 3/8" DIA Zinc 1/4 Inch NPT Threaded Head

$ 3.06

E00 PENCIL ZINC W/ CAP 2" X 1/4" DIA Zinc 1/8 Inch NPT Threaded Head

$ 2.57

E1 PENCIL ZINC W/ CAP 2" X 1/2" DIA Zinc 3/8 Inch NPT Thread Head

$ 4.22

E2 PENCIL ZINC W/ CAP 2" X 5/8" DIA Zinc 1/2 Inch NPT Thread On Brass Cap

$ 6.34