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Small cylindrical steel conduit fitting with zinc plating and threaded ends

L.H. DOTTIE

L.H. DOTTIE SL38 Conduit 3/8 in Threaded Steel Zinc Plated

SKU CH-QHWK-XKJ3F

A 3/8 in threaded steel conduit fitting with zinc-plated corrosion resistance

  • TypeCable Management & Conduit
  • 3/8 in threaded fit secures conduit runs
  • Steel construction resists mechanical damage
  • Zinc plating protects against corrosion
  • DOTTIE brand ensures consistent quality
  • New condition guarantees full service life

Electrical Conduit Connector

The DOTTIE SL38 is a 3/8 in threaded steel conduit fitting designed for routing and protecting electrical cables in automotive and general wiring applications. It suits installers who need a durable, zinc-plated connector for secure conduit termination.

Corrosion-Resistant Steel Construction

Zinc plating on the steel body resists rust and surface wear in damp or exposed environments. The threaded design creates a tight mechanical joint that maintains electrical continuity without relying on adhesives or tapes.

3/8 Inch Threaded Fit

The connector accepts standard 3/8 in conduit and mates with matching threaded entries on boxes or enclosures. It requires no special tools beyond a wrench for tightening, freeing up time on the job while keeping the cable pathway intact.

Highlights

  • 3/8 in threaded fit secures conduit runs
  • Steel construction resists mechanical damage
  • Zinc plating protects against corrosion
  • DOTTIE brand ensures consistent quality
  • New condition guarantees full service life

Specifications

BrandDOTTIE
TypeCable Management & Conduit

Questions about this item

How do I install the 3/8 in threaded steel conduit fitting, and what step is often missed?

Thread the fitting onto the conduit by hand until snug, then tighten with a wrench; the step often missed is applying thread sealant or PTFE tape to ensure a moisture-tight joint.

What maintenance or replacement will the zinc-plated steel conduit fitting need over time?

Inspect the zinc plating periodically for white rust or corrosion; replace the fitting if the plating is breached and red rust appears on the steel substrate.

What limit appears first on the 3/8 in conduit fitting during sustained mechanical vibration or thermal cycling?

The threaded joint can loosen first under sustained vibration, so re-check torque after initial operation and at regular maintenance intervals.

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