Structured Cabling · Safety Technology International

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STI KIT-H18021 3/4" Rigid Conduit Hub, Vibration Proof, Captive O-Ring Gasket

Price: $73.02Model: KIT-H18021
In stock — ready to ship Free US shipping on orders $500+ · $426.98 to go
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STI KIT-H18021 3/4" Rigid Conduit Hub, Vibration Proof, Captive O-Ring Gasket1 / 3
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About the KIT-H18021

The KIT-H18021 3/4-Inch Rigid Conduit Hub Adapter is a durable electrical fitting designed to provide secure, reliable conduit connections for electrical enclosures, fire safety equipment, and commercial wiring installations. Featuring a vibration-resistant design and an integrated captive O-ring gasket, this conduit hub helps maintain secure connections and provides enhanced sealing against environmental exposure.

Engineered for convenient installation, the adapter features an insulated throat that helps protect electrical conductors from abrasion during cable routing. Its controlled thread lengths ensure a precise connection, while compatibility with standard knockouts simplifies installation without requiring welding. Suitable for commercial, industrial, and electrical equipment applications, this rigid conduit hub provides dependable mechanical support and connection integrity.

Key Features:

  • 3/4-Inch Rigid Conduit Compatibility: Designed for secure connections with compatible rigid electrical conduit systems.

  • Vibration-Resistant Construction: Helps maintain stable conduit connections in environments subject to vibration.

  • Captive O-Ring Gasket: Provides enhanced sealing at the enclosure connection point.

  • Insulated Throat Design: Helps protect electrical conductors from abrasion and damage during installation.

  • Posi-Lok Connection Feature: Supports secure conduit attachment and installation stability.

  • Standard Knockout Compatibility: Designed to fit compatible standard electrical enclosure knockouts.

  • No Welding Required: Allows convenient mechanical installation without specialized welding equipment.

  • Controlled Thread Lengths: Supports accurate fitting and secure engagement with compatible electrical enclosures.

  • Easy Installation: Practical design helps reduce installation complexity and labor requirements.

  • Versatile Electrical Applications: Suitable for compatible electrical cabinets, conduit systems, fire safety enclosures, and commercial wiring installations.

Specifications

BrandSafety Technology International
ModelKIT-H18021
Product typeMounting Device

Specs are taken from the manufacturer listing. Need a detail that isn't here? Ask us.

In the box

    Shipping & returns

    Shipping (US)

    • Free standard shipping on orders of $500 or more
    • Standard shipping $8.00 on orders under $500
    • Express shipping $15.00

    Returns

    • 30 days from delivery to request a return
    • Item must be unused, in its original packaging with all parts
    • Contact us first for a return authorization
    Full return policy →

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