Manufacturer of flexible hose, liquid-tight conduit and weatherproof electrical products · Elizabeth, New Jersey
Close-up inside a Superflex spiral-reinforced flexible conduit

Conduit Couplings

  • cULus Listed · E197675
  • Liquid-tight · for LFNC-B conduit

Conduit Couplings — 2 part numbers, sizes 1/2" to 3/4".

Part numbers
2
Sizes
1/2" · 3/4"
Listing
cULus Listed, file E197675
Material
Nylon 6
Pack
100 per carton

Features

  • Listed under the Underwriter's Laboratories
  • UL and CUL listed
  • Produced from UV rated material for long outdoor life
  • Attractive one-piece design
  • Less waste! No need to throw away those odd length pieces
  • Simply screw the coupling unto two conduit pieces simultaneously to make one continuous length
  • Snake long lengths of conduit with ease by cutting the conduit, placing wire, and reconnecting
  • Time and cost saving benefits
  • Design allows superior liquid-tight seal and optimum pull strength
  • Patented
Product Inquiry
Item No.
Description
Size
UPC
Pkg
Spec sheet
1/2"
658746886039
100
3/4"
658746886053
100

Looking for a different non-metallic liquid tight connectors part? See all 42 part numbers in Non-Metallic Liquid Tight Connectors →

Need pricing on Conduit Couplings? Send us the part numbers and quantities. Our sales team in Elizabeth, NJ will come back to you with pricing and availability.

Frequently asked about Conduit Couplings

Do nylon connectors need a locknut?

Yes. Each connector is supplied with its steel locknut and an O-ring; no separate gasket or flat washer is needed, and we do not offer a flat-washer version. The O-ring seats against the enclosure wall at the knockout and is compressed by tightening the locknut from inside. Hold the fitting still and turn the locknut — spinning the fitting drags the O-ring and is the usual cause of leaks.

Which body should I choose: straight, 45° or 90°?

Use straight where the conduit meets the enclosure square on; 45° and 90° where the conduit has to change direction immediately at the box to avoid a tight bend in the conduit itself.

Are the connectors rated for outdoor use?

Yes. They are cULus Listed for wet locations and UV-stabilised for permanent outdoor exposure.

Still unsure? 1-800-394-3665 or ask our sales team.