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Threaded steel conduit fitting, zinc-plated finish, 3/4 inch size

L.H. DOTTIE

L.H. DOTTIE SL75I Conduit 3/4 in Threaded Steel Zinc Plated

SKU CH-VRXG-84C21

A 3/4 in threaded steel conduit fitting with zinc plating for corrosion resistance

  • Product typeCable Management & Conduit
  • 3/4 inch threaded conduit connector fits standard electrical installations
  • Steel body with zinc plating resists corrosion in damp environments
  • DOTTIE brand conduit fitting ensures reliable cable management
  • Threaded design allows secure connection to junction boxes
  • Zinc-plated steel construction withstands mechanical stress during installation

3/4 in Threaded Steel Conduit Fitting

The L.H. DOTTIE SL75I is a zinc-plated steel conduit fitting designed for 3/4 in threaded connections. It serves electricians and maintenance crews who need a reliable mechanical joint for rigid or IMC conduit runs in commercial and industrial installations.

Steel Construction and Corrosion Resistance

The zinc plating protects the steel body from rust in damp or outdoor environments. The solid metal threads maintain electrical continuity and mechanical strength without relying on gaskets or seals that can degrade over time.

Threaded Connection Simplifies Assembly

The NPT-threaded hub allows the fitting to be screwed directly onto conduit or into a threaded enclosure. No separate couplings, set-screws or compression nuts are required, reducing the part count and installation time on site.

How it compares

Measured against everything we stock in Electrical Conduit & Fittings, at today’s prices. Recalculated every night.

Price $68.99
Pricier than about 76% of the 1,290 comparable items (median $28.99).

Specifications

Product
Brand nameDOTTIE
Product typeCable Management & Conduit

Questions about this item

How do I install the 3/4 in threaded steel conduit connector, and what step do people often miss?

Thread the connector onto the conduit by hand until snug, then tighten with a wrench; the step often missed is applying thread sealant to the zinc-plated threads for a moisture-tight joint.

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

Inspect the zinc plating periodically for white rust or scratches; if corrosion reaches the base steel, replace the connector to maintain grounding continuity.

What limit appears first on the 3/4 in threaded conduit connector during sustained vibration or thermal cycling?

The threaded joint can loosen before the steel body yields, so re-check torque after the first few heating and cooling cycles.

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