Bridgeport Fittings Steel EMT ...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$2.87
Bridgeport EMT Set Screw Connectors - Steel

Bridgeport Fittings Steel EMT Set Screw Connectors with Zinc Electroplate Finish

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Model: BF-235

In Stock (leaves warehouse same day if ordered before 3pm ET)

$2.87
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Bridgeport Fittings Steel EMT Set Screw Connectors with Zinc Electroplate Finish

Professional EMT Connection Solutions for Reliable Electrical Installations

Bridgeport Fittings Steel EMT Set Screw Connectors deliver dependable electrical conduit connections with professional-grade steel construction and zinc electroplate finish. These UL Listed connectors feature a set-screw design with locknut for secure EMT installations in concrete-tight applications, providing the reliability and durability required for professional electrical work.

Professional Features & Benefits

  • Steel Construction with Zinc Electroplate Finish: Provides enhanced durability and corrosion resistance for long-lasting performance in demanding electrical environments.
  • UL Listed Performance: Listed under File No. E24001, ensuring compliance with safety standards and professional installation requirements.
  • Set Screw Design with Locknut: Delivers secure, concrete-tight connections that maintain reliable EMT conduit positioning and electrical continuity.
  • Tri-Drive Slot/Phillips/Robertson Head Set Screws: Enables quick and reliable EMT securing with multiple driver options for installation convenience.
  • NEMA FB-1 Rating: Meets professional electrical enclosure standards for appropriate application environments.
  • American Manufacturing Quality: Bridgeport provides reliable American-made electrical components for professional installations.

Technical Specifications

  • Buy American: When you buy Bridgeport, you buy from an American manufacturing company
  • Concrete Tight: Using a set-screw design and fitted with a locknut, set screw EMT connectors provide a concrete-tig
  • Department: Electrical
  • Division: Electrical H1
  • Nema Rating: FB-1
  • Product Finish: Zinc electro-plate
  • Product Material: Steel
  • Professional Performance: Bridgeport set screw EMT connectors are UL Listed under File No. E24001
  • Set Screw: A single tri-drive slot/Phillips/Robertson head set screw is used to quickly and reliably secure EM
  • Set Screws: Tighten the two tri-drive slot/Phillips/Robertson head set screws to quickly and reliably secure EM
  • Strong And Durable: Set screw EMT connectors have a strong steel body with zinc plating for additional durability and c
  • Sub Division: Electrical-E H2
  • Ul File: E24001

Professional Applications

  • Commercial Electrical Installations
  • Industrial Conduit Systems
  • Residential Electrical Projects
  • Concrete Pour Applications
  • Professional Electrical Contracting
  • Maintenance and Repair Work

Why Choose Bridgeport Fittings Quality?

Bridgeport Fittings delivers reliable American-manufactured electrical components with UL Listed performance and professional-grade materials. The steel construction with zinc electroplate finish and NEMA FB-1 rating ensures dependable service in professional electrical installations.

Manufacturer Resources

Product Specs

Department:
Electrical
Division:
Electrical H1
Nema Rating:
FB-1
Product Finish:
Zinc electro-plate
Product Material:
Steel
Sub Division:
Electrical-E H2
Certifications:
E24001
Product Type:
Conduit Connector
Product Subgroup:
Conduit Fittings
Product Group:
Conduit & Raceway

Bridgeport Fittings BF-235 – Frequently Asked Questions

1) What trade sizes do Bridgeport steel EMT set screw connectors come in?
Seven trade sizes, each its own catalog number: 1/2 inch (230), 3/4 inch (231), 1 inch (232), 1-1/4 inch (233), 1-1/2 inch (234), 2 inch (235), and 3-1/2 inch (238). Order by the EMT trade size you are terminating, not by the conduit OD.
2) Can I use a set screw EMT connector in a concrete pour?
Yes. The Bridgeport set screw EMT connector is a concrete-tight fitting, using the set-screw body with a locknut to seal the termination at the box during a pour. Concrete-tight is not the same as raintight or liquidtight, so for wet or outdoor exposure you want a compression (raintight) EMT connector instead.
3) Are Bridgeport steel EMT set screw connectors UL Listed for inspection?
They are UL Listed under File No. E24001 and carry a NEMA FB-1 rating. That is the file number and standard reference an inspector or a submittal package will ask for on an EMT fitting.
4) Can I use this connector on flexible metal conduit instead of EMT?
No. This is an EMT fitting only. For FMC you need a flex connector, for example the Thomas and Betts 306 straight Tite-Bite connector for 1 inch FMC. For liquidtight flex, a fitting like the RACO 4734 SWIVEL-LOK 1 inch Type B multi-position connector is the right family.
5) Can a Thomas & Betts 306 Tite-Bite connector be used in place of a Bridgeport steel EMT set screw connector?
No. The Bridgeport 230 series are set screw connectors for EMT conduit, with a steel body and zinc electro-plate finish. The Thomas & Betts 306 is a straight Tite-Bite connector for 1 inch FMC (flexible metal conduit) and is non-insulated. FMC fittings grip corrugated flexible conduit, not rigid EMT tubing, so the two are not interchangeable. If the raceway coming into the box is EMT, use the Bridgeport connector in the matching trade size - 1 inch is the 232.
6) What should I use instead of a steel set screw EMT connector for a wet or liquidtight run?
The Bridgeport 230 series set screw EMT connectors are steel fittings with a locknut rated NEMA FB-1 and intended for concrete-tight EMT connections, not liquidtight service. For a liquidtight flexible run, a fitting such as the RACO 4734 SWIVEL-LOK, a 1 inch Type B liquidtight multi-position connector in nylon, is built for that conduit type. Match the fitting to the conduit system: EMT takes the Bridgeport set screw connector, liquidtight flexible conduit takes a liquidtight connector.
7) Is a locknut included with the Bridgeport 230 series EMT connector?
Yes, the set screw EMT connector is supplied fitted with a locknut, which is what makes the box termination concrete-tight. You still supply the EMT, and any insulated throat bushing if your spec calls for one.
8) How many set screws are on these EMT connectors, and what driver do I need?
Smaller sizes use a single set screw; larger sizes use two. Either way the head is tri-drive, so a flat blade, a Phillips, or a Robertson driver all work, which means one screwgun bit already in your pouch handles the whole run.
9) Set screw or compression EMT connector, which should I be buying?
Set screw is the faster and more common choice for dry interior work, including commercial and industrial runs and anything getting poured into concrete, because the fitting is concrete-tight. Compression fittings are what you go to when the location is wet or damp and the termination has to be raintight. This Bridgeport fitting is the set screw type.
10) I need to standardize EMT terminations across a whole building. Does one part number cover it?
No single number covers a mixed run, but the family is consistent: same steel body, same zinc electro-plate finish, same UL file E24001 and NEMA FB-1 rating across all seven sizes, from 230 at 1/2 inch up to 238 at 3-1/2 inch. Stocking by size off one series keeps finish and listing uniform for a facility spec.
11) Is the RACO 232MSCM the same thing as the Bridgeport 232 connector?
No, despite the matching number. The Bridgeport 232 is the 1 inch trade size steel EMT set screw connector, UL Listed under file E24001. The RACO 232MSCM is a 4 inch square welded outlet box, 2-1/8 inches deep, with an M bracket and a STAB-IT connector feature - it is the enclosure, not a conduit fitting. Order the Bridgeport 232 when you need the EMT-to-box connector itself.
12) Will a steel set screw EMT connector hold up in a damp industrial area?
The body is steel with a zinc electro-plate finish, which adds corrosion resistance for indoor industrial and mechanical rooms. It is still only concrete-tight, so genuinely wet locations call for a raintight fitting rather than this one.
13) I found a 3M SC0001 stem connector - will that work for my EMT run?
No. The 3M SC0001 is a stem connector rated up to 35 kV for 2 and 1 AWG conductors - a medium-voltage cable accessory, not a raceway fitting. The Bridgeport 230 series are mechanical conduit fittings that terminate steel EMT at a box using a tri-drive slot/Phillips/Robertson head set screw and a locknut. They serve entirely different parts of an installation.
How fast can I get the Bridgeport Fittings BF-235 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 Bridgeport Fittings BF-235 come with a warranty?
Absolutely. The Bridgeport Fittings BF-235 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 Bridgeport Fittings BF-235?
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
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