• This is a Graco 187614 Upper Locking Nut
• Fits these Graco machines:
  
• 190 ES (st-style)
• GM 3000
• and others
• Genuine Graco OEM part in non-retail packaging.
  
• Made in the USA.
• Refer to your manual or manufacturers website for detailed product information.

Prop 65 Warning!

This product can expose you to chemicals which are known to the State of California to cause cancer.