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Gray nylon straight conduit connector with electro zinc finish, model 4722

Hubbell Incorporated

Hubbell Incorporated RACO 4722 wire cap connector 1/2 in liquid-tight nylon electro zinc

SKU CH-E927-HBJY2

Connects 1/2 in liquid-tight non-metallic conduit to a 1/2 in knockout with a straight nylon body

  • Color familyGray
  • Product typeCable Management & Conduit
  • Liquid-tight seal protects wiring from moisture ingress
  • Nylon construction resists corrosion and chemical exposure
  • Electro-zinc finish adds durability in harsh environments
  • Straight 1/2 in MNPT connection fits standard knockouts
  • Designed for flexible non-metallic Type B conduit

Hubbell RACO 4722 Liquid-Tight Connector

The Hubbell RACO 4722 is a straight liquid-tight conduit fitting designed for 1/2 inch trade size applications. It connects flexible liquid-tight non-metallic Type B conduit to a 1/2 inch MNPT box entry. The nylon body is coloured grey and comes in new condition.

For Electrical Installers Using Type B Conduit

This fitting suits electricians terminating flexible liquid-tight non-metallic Type B conduit in dry or wet locations where a straight connection is required. It is not for installers working with metallic conduit systems, those needing an insulated throat, or projects requiring a strain-relief mesh or hazardous-location rating.

1/2 Inch Trade Size and MNPT Thread

The single specification that decides fit is the 1/2 inch trade size combined with a 1/2 inch MNPT box connection. Both the conduit and the knockout must match this trade size for the connector to install correctly.

How it compares

Measured against everything we stock in Wire Connectors & Cable Ties, at today’s prices. Recalculated every night.

Price $3.99
Cheaper than about 92% of the 1,040 comparable items (median $13.99).

Specifications

Product
Brand nameRACO
Product typeCable Management & Conduit
Color familyGray

Questions about this item

Is this the only trade size available for the RACO 4722 connector?

The RACO 4722 is supplied in a 1/2 in trade size for use with matching knockout openings and conduit.

What does the liquid-tight rating mean when the fitting is installed?

It provides a sealed connection for Flexible Liquid Tight Non-Metallic Type B Conduit, preventing moisture ingress at the junction box.

How does the 1/2 in MNPT thread affect compatibility?

The straight connector threads into a 1/2 in knockout or female hub, securing the non-metallic conduit without a strain-relief mesh.

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