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Steel reducing washer with concentric openings, silver-grey finish

L.H. DOTTIE

L.H. DOTTIE RW52 Conduit Reducing Washer 1-1/2 x 3/4 in Steel

SKU CH-MES9-05CQV

Steel reducing washer transitions 1-1/2 in conduit down to 3/4 in for secure fitting connections

  • Reduces conduit from 1-1/2 in to 3/4 in with DOTTIE RW52 steel washer
  • Steel construction resists corrosion in damp or outdoor electrical runs
  • Fits standard conduit hubs for secure, code-compliant transitions
  • Manufacturer ships direct so the fitting arrives in original packaging
  • Free freight on manufacturer orders of $75 or more reduces project cost

Conduit Reducing Washer 1-1/2 x 3/4 in

The DOTTIE RW52 reducing washer connects conduit sizes of 1-1/2 inch and 3/4 inch in electrical installations. Made from steel, it provides a secure transition between different conduit diameters. This fitting suits commercial and residential wiring projects requiring a durable reduction point.

For electricians joining dissimilar conduit sizes

Installers reducing a 1-1/2 inch conduit run down to 3/4 inch will use this washer. It is not intended for couplings between identical diameters or for joining non-metallic conduit systems. Buyers needing a straight coupling or an increasing fitting should select a different component.

Steel construction for mechanical protection

The steel body resists impact and deformation while maintaining grounding continuity across the reduction. This material choice supports the fitting in exposed or industrial locations where physical durability is required. The washer installs between the conduit and the box or enclosure.

How it compares

Measured against everything we stock in Hose Fittings, Adapters & Clamps, at today’s prices. Recalculated every night.

Price $29.99
Pricier than about 69% of the 2,955 comparable items (median $17.99).

Specifications

Product
Brand nameDOTTIE

Questions about this item

How can I confirm the reducing washer is seated correctly after installation?

The washer should sit flat between the 1-1/2 in and 3/4 in conduit ends with no visible gaps once the fitting is tightened.

What comes in the package and do I need any extra hardware?

The box contains the steel reducing washer only; conduit bodies, locknuts and bushings are sold separately.

Which version of the RW52 should I choose for a 1-1/2 in to 3/4 in reduction?

The RW52 is a single model made for that exact size change, so select this item when reducing from 1-1/2 in down to 3/4 in.

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