Label Printer Ribbon, Compatible Grainger Part Number 22NA72, Compatible Mfr Part Number BBP72-34L, BBP81, Printer Series Compatibility BBP72, BBP81, i7100, THT 3 In.
To calculate the overall star rating and percentage breakdown by star, we don’t use a simple average. Instead, our system considers things like how recent a review is and if the reviewer bought the item on Amazon. It also analyzes reviews to verify trustworthiness.
