If You're Already a ULE Group Customer, Sign In for Best Pricing.

Liquid Tight Sealing Ring 3-1/2", Polyethylene, Steel Retainer

Liquid Tight Sealing Ring 3-1/2", Polyethylene, Steel Retainer

Product form

Out of stock, Call 1-866-853-4768 for availability and price.  Most out of stock items can be ordered and are usually available to ship in 1-3 business days.

    Product Substitutes

    Description

    Features

    • Keeps Water Out - Liquid tight sealing rings feature a polyethylene gasket and steel retaining ring for ensuring a liquid tight connection when installing into a knockout with a locknut
    • Durable Construction - Zinc plated steel sealing rings feature the superior strength of steel along with the excellent corrosion resistance of zinc for a trouble-free performance
    • Flexible Sizing - Bridgeport liquid tight sealing rings are available in trade sizes 1/2" to 4", offering greater flexibility when working in wet environments
    • Professional Performance - Liquid tight sealing rings are UL-Listed, NEMA TYPE 2, 3, 3R and 4 and meet the NEC requirements for use in wet locations
    • Buy American - When you buy Bridgeport, you support an American manufacturing company

    Certifications and Standards

    • UL-514B

    Specifications

    • Country of Origin: China
    • Length: 4.75 in
    • Width: 0.1875 in
    • Height: 0.1875 in
    • Weight: 9 lbs
    • BPT Trade Size: 3-1/2"
    • COLOR: Green
    • Field Application: Use with Liquid Tight or Raintight Connectors, or Threaded Conduit (when used with locknuts)
    • FINISH: Zinc Electo-Plate
    • MATERIAL: PVC Gasket with Steel Retainer
    • NEMA Rating: FB-1
    • UL File #: E11259
    • WARRANTY: 1 Year

    More Information

    Manufacturer Catalog Number

    SR-350

    Weight

    0.09

    Length

    4.75

    Width

    4.75 in

    Height

    0.1875

    Country of Origin

    China

    Material

    Steel

    Color

    Green

    Finish

    Zinc Electroplated

    Inside Diameter

    4 in

    Outside Diameter

    4.75 in

    Type

    Liquidtight Sealing Ring

    Warranty Length

    1 years

    Recently viewed

    View all 

    About ULE Group

    ULE Group is a national leader in electrical, power, and lighting distribution. For over 25 years our family-owned and New York operated company has been a trustworthy partner of choice for top contractors in the New York Metropolitan area and we have successfully grown our portfolio to include landmark construction projects throughout the United States. Guided by values like integrity and teamwork, ULE Group believes that its best customers are looking for more than just a supplier. They are looking for a problem-solving partner that can help them deliver innovative electrical solutions. ULE Group's superior service and expertise is available nationwide for projects big and small, we’re committed to being the partner that will get the job done.

    Shop by Department

    View all 

    View all 

    Recommended Products

    • Safe & Secure

      Safe & Secure

      Shop with confidence, your privacy is our top priority

    • Best Price Guarantee

      Best Price Guarantee

      Don't compromise quality for price – we have you covered.

    • One Stop Shop

      One Stop Shop

      Convenient shopping for the best in quality and service.

    • Nationwide Delivery

      Nationwide Delivery

      Convenient shopping for the best in quality and service.

    Footer image

    © 2025 ULE Group, All Rights Reserved.

      • American Express
      • Apple Pay
      • Diners Club
      • Discover
      • Google Pay
      • Mastercard
      • PayPal
      • Shop Pay
      • Visa

      Login

      Forgot your password?

      Don't have an account yet?
      Create account