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Dayton control knob for 1-1/4 inch shaft

Dayton

Dayton Knob for 3UG55D 3UG56D 1-1/4 in Shaft

SKU CH-NTK4-Y1B25

A replacement knob designed for 1-1/4 inch shafts on compatible Dayton controls

  • Direct control for 3UG55D and 3UG56D units
  • 1-1/4 in shaft fit ensures secure attachment
  • Dayton brand part matches original equipment design
  • Simple replacement restores full switch operation

Knob for Dayton 3UG55D and 3UG56D

This knob fits Dayton items 3UG55D and 3UG56D and accepts a 1-1/4 in shaft. It is a direct replacement component for those specific models.

Installation requires compatible Dayton units

The part mounts on the existing shaft of the listed Dayton models. It does not fit other shaft sizes or brands, so verify the equipment model before ordering.

How it compares

Measured against everything we stock in Coolers & Refrigeration Parts, at today’s prices. Recalculated every night.

Price $6.99
Cheaper than about 90% of the 161 comparable items (median $49.99).

Specifications

Product
Brand nameDayton

Questions about this item

What shaft size does this Dayton knob fit?

It is made for a 1-1/4 inch shaft on compatible Dayton controls.

Does the knob add noticeable heat or noise during continuous operation?

The knob is a passive plastic part; it generates no heat and makes no sound.

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