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O COMPRESSION DIE FOR TBM6H HEAD
Manufacturer Resources
Product Specs
- Country Of Origin:
- United States (US)
- Product Group:
- Tools & Accessories
- Product Type:
- Die
- Selling Unit Of Measure:
- each
- Type2:
- Lug crimping tool dies
- Department:
- Electrical
- Product Subgroup:
- Crimping Dies
- Product Color:
- Black
- Product Material:
- Steel
Blackburn OJB – Frequently Asked Questions
1) What tool head does the Blackburn OJB compression die fit?
The OJB die is made for the Blackburn TBM6H crimping head. It is a head-specific die, so it seats in that head and no other. If your crew is running a different Blackburn head, the OJB is not the die you want.
2) Is the Blackburn OJB an O die or a different die code?
It is the O die. Blackburn indexes compression dies by a letter code that has to match the die index called out for the connector and conductor size you are crimping, and this one is the O. Order by that letter, not by the lug size alone.
3) What is the Blackburn OJB die actually used for on the job?
It is a lug crimping tool die, used with the TBM6H head to compress copper or aluminum lugs and connectors onto conductors. The letter index stamped on the die is what ties the crimp to the manufacturer's tables, so electricians match the die code to the connector's specified index before crimping.
4) Does the Blackburn OJB come as a pair, or do I get one piece?
It is sold each, one die per unit. A compression die set for a head is a matched upper and lower, so check what your TBM6H head is missing and order quantity accordingly rather than assuming a pair ships as one line.
5) Is the Blackburn OJB crimping die made in the USA?
Country of origin is the United States. That matters on public works and federally funded jobs where domestic sourcing is written into the spec, so it is worth noting on the submittal for tooling line items.
6) Can I order the Blackburn OJB by part number for a fleet of TBM6H heads?
Yes. The manufacturer part number is simply OJB, and the same number covers every unit, so a contractor or MRO buyer standardizing dies across multiple TBM6H heads orders one part number and scales the quantity.
How fast can I get the Blackburn OJB 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 OJB come with a warranty?
Absolutely. The Blackburn OJB 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 OJB?
You can call, text, or email our expert support team for fast answers. We’re here to help with
product
selection,
installation tips, and troubleshooting. Contact Us
Why buy the Blackburn OJB from ZenSupply?
ZenSupply makes it easy to get the commercial door hardware you need—fast shipping, expert support,
and
rewards on
every order.
Our team is always ready to help you choose the right product for your project.