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Steel reducing washer, 3 in by 1 in, new condition

L.H. DOTTIE

L.H. DOTTIE RW83 Reducing Washer 3 in x 1 in Steel

SKU CH-S4FT-Q22BC

Steel reducing washer adapts 3-inch conduit to 1-inch fittings in electrical installations

  • Reduces conduit openings from 3 in to 1 in
  • Steel construction resists corrosion and mechanical stress
  • DOTTIE brand trusted by electrical professionals
  • Compatible with standard conduit fitting assemblies
  • Ships free on manufacturer-direct orders over $75

Reducing Washer 3 in x 1 in

This steel reducing washer connects a 3 in conduit to a 1 in opening in electrical installations. It suits contractors and maintenance teams who need a secure transition between different conduit sizes. The DOTTIE brand marks it as a standard trade fitting.

3 in to 1 in reduction

The single specification that decides fit is the 3 in x 1 in size pairing stamped on the RW83 model. No other diameter combination is served by this part, so the conduit and the knockout must match these exact dimensions.

Simple slip-on install

Installation is a matter of sliding the washer over the smaller conduit end before securing the fitting. The only common error is ordering the wrong reduction size, which cannot be corrected on site.

How it compares

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

Price $28.99
Pricier than about 67% of the 2,955 comparable items (median $17.99).

Specifications

Product
Brand nameDOTTIE

Questions about this item

What does the 3 in x 1 in size mean when the washer is installed?

The washer reduces a 3-inch conduit opening down to accept a 1-inch fitting, allowing two different conduit sizes to connect securely.

What standard governs the steel reducing washer and what does it limit?

The steel construction follows standard conduit fitting dimensions, limiting the reduction to the stated 3-inch to 1-inch transition for code-compliant installations.

What physical space and mounting method does the RW83 need?

The flat steel washer sits inside a 3-inch knockout or coupling and requires no additional hardware beyond the conduit locknut to hold the 1-inch raceway in place.

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