Supco Spanner Nut Wrench - TB123B

Supco Spanner Nut Wrench - TB123B

Make appliance service faster and more controlled with Supco Spanner Nut Wrench - TB123B. This wrench engages the notches on the washer spanner nut so the basket or inner tub can be removed during bearing, seal, or drive component service.

TB123B is an aftermarket service tool intended to make the matching repair, maintenance, or diagnostic task easier and more repeatable.

Applications: Whirlpool, Kenmore, GE, and Maytag style top-load washer tub nuts and similar spanner applications.

Please confirm the required size, drive style, working range, and application before ordering.

Is it time to replace?

• Common Symptoms: The repair requires a specialty tool or test kit that a general-purpose tool cannot handle well.
• Visible/Sensory Cues: Improvised tools slip, damage parts, or make the repair slower and harder to control.

Pro Tip: Use the exact tool size or test method intended for the repair. That usually lowers the risk of part damage and speeds up the job.

Technical Specifications