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BZ GRND CLAMP 6-2 1IN HOOK
Manufacturer Resources
Product Specs
- Country Of Origin:
- Mexico (MX)
- Product Group:
- Wire & Cable Management
- Product Type:
- Ground Clamps
- Selling Unit Of Measure:
- each
- Type2:
- Mechanical connectors
- Department:
- Electrical
- Product Subgroup:
- Connectors
- Product Material:
- Copper
Blackburn 31216 – Frequently Asked Questions
1) What wire sizes does the Blackburn 31216 ground clamp accept?
The 31216 clamp is built for grounding conductors in the 6 to 2 AWG range, so it covers the common #6 and #4 copper grounding electrode conductors as well as #2. If your conductor is smaller than #6 or larger than #2, this is the wrong clamp in the series.
2) Will this Blackburn clamp fit 1 inch pipe or ground rod?
It is the 1 inch hook version, so the hook is sized for 1 inch pipe. For a different pipe diameter or a rod-only connection you need the matching size in the same clamp family rather than forcing this one on.
3) Is the Blackburn 31216 ground clamp copper, and does that matter for a copper water pipe bond?
Copper is the stated material, which is what you want against copper water pipe or a copper grounding conductor. Keeping the clamp, the pipe, and the conductor all copper avoids the dissimilar-metal corrosion you get when a steel or aluminum body sits on a copper bond point.
4) Is the Blackburn 31216 a mechanical clamp or does it need a crimp tool or exothermic weld?
Mechanical connector, so it is a wrench-and-screw connection. No crimp die, no hydraulic tool, no exothermic mold or powder. That makes it the practical choice for a service bond or water pipe bond you may need to inspect or re-terminate later, where a welded connection is permanent.
5) Am I buying one Blackburn 31216 clamp or a box of them?
Pricing and packaging are per piece, one clamp per unit. If you are bonding multiple water services or doing a multi-unit building, count your bond points and order that quantity rather than assuming a carton.
6) What is the manufacturer part number for the 1 inch Blackburn ground clamp taking 6-2 wire?
Blackburn part number 31216. That is the identifier to quote on a submittal or a distributor order, and it pins down the 1 inch hook and the 6 to 2 AWG range in one number. Country of origin is Mexico.
How fast can I get the Blackburn 31216 delivered?
Most orders ship the same day from our distribution partners, with quick delivery throughout the
continental
U.S.
Need it urgently? Contact Us for expedited shipping options.
Can I return it if it doesn’t work for me?
Yes—ZenSupply offers a hassle-free return policy. If the product isn’t the right fit,
reach out to our support team for a return authorization or setup a return by following our return instructions.
Does the Blackburn 31216 come with a warranty?
Absolutely. The Blackburn 31216 is backed by a manufacturer’s warranty.
For full warranty terms, check the product documentation or Contact Us.
How do I get technical support or installation help for the Blackburn 31216?
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selection,
installation tips, and troubleshooting. Contact Us
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