You may also like
NON-INS RING TERM 18-14 NO6 MYLAR
Manufacturer Resources
Product Specs
- Country Of Origin:
- United States (US)
- Product Subgroup:
- General Terminals
- Product Type:
- Non-Insulated Ring Terminal
- Standards:
- UL E9809
- Wire Size:
- 18-14 AWG
- Department:
- Electrical
- Product Group:
- Wire Termination
- Product Material:
- Copper
Sta-Kon B133M – Frequently Asked Questions
1) What wire gauge does the Sta-Kon B133M ring terminal accept?
The B133M takes 18 to 14 AWG stranded copper wire. If you're terminating 12 AWG or larger, this is the wrong barrel size and the crimp won't hold, so step up to a terminal rated for that range.
2) What stud or screw size does the B133M ring fit?
It's a #6 ring tongue, so it drops over a #6 screw or stud. On a terminal block or ground lug with a #8 or #10 screw the ring will seat loosely and should not be used; pick the matching ring size instead.
3) Is the Sta-Kon B133M insulated, and do I need to add anything over the crimp?
It's a non-insulated ring terminal, bare copper with no sleeve. Where the connection sits in a panel or box and needs covering, you add heat shrink or a nylon insulating sleeve yourself. If you'd rather not add a step, use an insulated ring terminal in the same 18-14 range.
4) Is the Sta-Kon B133M UL recognized?
Yes, it carries UL file E9809. That matters on institutional and commercial jobs where the inspector wants listed terminations on control and equipment wiring.
5) What is the B133M terminal made of, and can I use it on an aluminum conductor?
The barrel and tongue are copper, so it's for copper conductors only. Aluminum wire needs an AL-rated or dual-rated connector with the proper compound; putting copper-only hardware on aluminum invites galvanic corrosion at the joint.
6) Should I use a ring terminal or a fork terminal for 18-14 AWG control wiring?
A ring terminal like the B133M has to come off the stud entirely to be removed, which is why it's specified where vibration or an accidental pull-out would be a problem, such as motor leads, ground studs, and equipment terminal blocks. A fork or spade slides out from under a loosened screw, which is faster for panels you service often but less secure. Both are available in the same 18-14 AWG range.
7) What does the Mylar in the Sta-Kon B133M part number mean for installation?
The Mylar designation refers to how the terminals are carried on a Mylar strip rather than loose, which is what reel or strip-fed crimping tools expect. For hand crimping you simply break the terminal off the strip first.
How fast can I get the Sta-Kon B133M 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 Sta-Kon B133M come with a warranty?
Absolutely. The Sta-Kon B133M 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 Sta-Kon B133M?
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 Sta-Kon B133M 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.