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Product Overview

  • Direct replacement for original part
  • For SM261, SM262, and SM263 slushy / granita / frozen beverage dispensers
  • Locks the bowl onto the machine base
UPC Code:400013296634


Shipping Weight
0.5 lb.
Knobs  Mechanical Parts


This Narvon 378PSM29 bowl lock thumbscrew knob is a perfect replacement for the one that came standard on SM261, SM262, and SM263 slushy / granita machines. The thumbscrew knob is used to secure the bowl to the machine base, and is removed when you want to take the bowl off for cleaning or maintenance. If a screw is missing or broken be sure to replace it promptly.

Overall Dimensions:
Diameter: 1"
Height: 1"

Attention CA Residents:

Attention CA Residents

WARNING:This product can expose you to chemicals including lead, which are known to the State of California to cause cancer, birth defects, or other reproductive harm. For more information, go to www.p65warnings.ca.gov.

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5 Compatible Models 

Narvon SM261
Narvon SM262
Narvon SM263
Narvon SMM1B
Narvon SMM2B