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Zinc Rods
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Cut and thread discs and other parts that draw corrosion away from nearby metal in water tanks, heat exchangers, and marine applications. These rods are made almost purely of zinc and meet MIL-A-18001, which means they break down faster than other types of metal. Attach your parts directly to the materials you want to protect.
1 ft. Long | 3 ft. Long | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
Dia. | Dia. Tolerance | Performance | Yield Strength | Hardness | Specs. Met | Mil. Spec. | Each | Each | |||
| 5/8" | -0.125" to 0.125" | Nonsparking | Not Rated | Not Rated | ASTM B418 Type 1 | MIL-A-18001 | 5048N111 | 000000 | 5048N112 | 000000 | |
| 3/4" | -0.125" to 0.125" | Nonsparking | Not Rated | Not Rated | ASTM B418 Type 1 | MIL-A-18001 | 5048N121 | 00000 | 5048N122 | 00000 | |
| 7/8" | -0.125" to 0.125" | Nonsparking | Not Rated | Not Rated | ASTM B418 Type 1 | MIL-A-18001 | 5048N131 | 00000 | 5048N132 | 00000 | |
| 1" | -0.125" to 0.125" | Nonsparking | Not Rated | Not Rated | ASTM B418 Type 1 | MIL-A-18001 | 5048N141 | 00000 | 5048N142 | 00000 | |
| 1 1/4" | -0.125" to 0.125" | Nonsparking | Not Rated | Not Rated | ASTM B418 Type 1 | MIL-A-18001 | 5048N151 | 00000 | 5048N152 | 000000 | |
| 1 1/2" | -0.125" to 0.125" | Nonsparking | Not Rated | Not Rated | ASTM B418 Type 1 | MIL-A-18001 | 5048N161 | 00000 | 5048N162 | 000000 | |
| 1 3/4" | -0.125" to 0.125" | Nonsparking | Not Rated | Not Rated | ASTM B418 Type 1 | MIL-A-18001 | 5048N171 | 00000 | 5048N172 | 000000 | |
| 2" | -0.125" to 0.125" | Nonsparking | Not Rated | Not Rated | ASTM B418 Type 1 | MIL-A-18001 | 5048N181 | 00000 | 5048N182 | 000000 | |
| 2 1/2" | -0.125" to 0.125" | Nonsparking | Not Rated | Not Rated | ASTM B418 Type 1 | MIL-A-18001 | 5048N191 | 000000 | 5048N192 | 000000 | |
| 3" | -0.125" to 0.125" | Nonsparking | Not Rated | Not Rated | ASTM B418 Type 1 | MIL-A-18001 | 5048N211 | 000000 | 5048N212 | 000000 | |
| 4" | -0.25" to 0.25" | Nonsparking | Not Rated | Not Rated | ASTM B418 Type 1 | MIL-A-18001 | 5048N221 | 000000 | 5048N222 | 000000 | |
Corrosion-Inhibiting Rods and Pads
Rod—NPT Male
 |
Pipe Size | Lg. | Dia. | Core Material | Each | |||
|---|---|---|---|---|---|---|---|
Zinc—For Salt Water, Water | |||||||
| 1/4 | 3" | 3/8" | — | 3606K6 | 000000 | ||
| 1/4 | 6" | 3/8" | — | 3606K1 | 00000 | ||
| 3/8 | 3" | 1/2" | Steel | 3606K7 | 00000 | ||
| 3/8 | 6" | 1/2" | Steel | 3606K2 | 00000 | ||
| 1/2 | 3" | 5/8" | Steel | 3606K8 | 00000 | ||
| 1/2 | 6" | 5/8" | Steel | 3606K3 | 00000 | ||
| 1/2 | 9" | 5/8" | Steel | 3606K31 | 00000 | ||
| 1/2 | 12" | 5/8" | Steel | 3606K41 | 00000 | ||
| 3/4 | 3 1/2" | 3/4" | Steel | 3606K9 | 00000 | ||
| 3/4 | 7" | 3/4" | Steel | 3606K4 | 00000 | ||
| 3/4 | 9" | 3/4" | Steel | 3606K32 | 00000 | ||
| 3/4 | 12" | 3/4" | Steel | 3606K42 | 00000 | ||
| 1 | 4" | 1" | Steel | 3606K21 | 00000 | ||
| 1 | 6" | 1" | Steel | 3606K22 | 00000 | ||
| 1 | 8" | 1" | Steel | 3606K23 | 00000 | ||
| 1 | 12" | 1" | Steel | 3606K5 | 00000 | ||
| 1 | 14" | 1" | Steel | 3606K24 | 00000 | ||
