Home / Zinc Anodes / Engine Anodes / Zinc Only / Engine Zinc Anodes Specifications – Zinc Only
Replacement Mil-Spec zinc anodes for NPT brass plugs. Threads are measured by UNC standards.
E-2Z Engine Zinc Anode Shown Above
| MODEL | DIAMETER (A) |
LENGTH (B) |
WEIGHT (LBS) |
UNC THREAD |
OUR PRICE |
ORDER |
| E-00Z | 1/4" | 2" | 0.03 | 1/4-20 | $1.99 |  |
| E-00AZ | 1/4" | 1/2" | 0.01 | 1/4-20 | $1.99 | |
| E-0Z | 3/8" | 1-3/4" | 0.06 | 5/16-18 | $2.15 | |
| E-0AZ | 3/8" | 2-1/2" | 0.07 | 5/16-18 | $3.38 | |
| E-0BZ | 3/8" | 3/4" | 0.03 | 5/16-18 | $3.25 | |
| E-0CZ | 3/8" | 1-1/2" | 0.06 | 1/4-20 | $3.52 | |
| E-0HZ | 1/2" | 1-1/2" | 0.08 | 3/8-16 | $3.37 | |
| E-1Z | 1/2" | 2" | 0.10 | 3/8-16 | $2.25 | |
| E-1DZ | 1/2" | 1-3/4" | 0.09 | 3/8-16 | $3.36 | |
| E-1EZ | 1/2" | 1-1/2" | 0.08 | 3/8-16 | $3.37 | |
| E-1FZ | 1/2" | 1-1/4" | 0.07 | 3/8-16 | $3.37 | |
| E-1GZ | 1/2" | 1" | 0.06 | 3/8-16 | $3.15 | |
| E-1HZ | 3/8" | 2" | 0.06 | 3/8-16 | $3.87 | |
| E-2Z | 5/8" | 2" | 0.16 | 7/16-14 | $3.37 | |
| E-2AZ | 5/8" | 1" | 0.09 | 7/16-14 | $3.80 | |
| E-2BZ | 5/8" | 3" | 0.30 | 7/16-14 | $5.99 | |
| E-2DZ | 5/8" | 1-1/2" | 0.15 | 7/16-14 | $4.52 | |
| E-3Z | 3/4" | 2" | 0.21 | 1/2-13 | $4.89 | |
| E-3AZ | 3/4" | 3/4" | 0.16 | 1/2-13 | $5.29 | |
| E-4Z | 3/4" | 3-3/8" | 0.35 | 1/2-13 | $5.64 | |
| E-5Z | 3/4" | 3-5/8" | 0.37 | 1/2-13 | $5.98 | |
| E-7Z | 1" | 5" | 1.10 | 3/4-10 | $22.48 | |
| E-8Z | 1-1/4" | 2-1/4" | 0.80 | 3/4-10 | $17.67 | |
| E-8AZ | 1" | 6" | 1.30 | 3/4-10 | $27.96 | |