PACKAGE INCLUDES: 1Pc Blender Drive Socket 891 and 1Pc Allen wrench. SIZE: Height: 1"/ 26 mm; Outer Diameter: 1.57" / 40 mm; Hole size: 0.25"/ 6.4mm square center hole. Fitments: Compatible with VITA-MIX MODELS: Bar Boss 5039 BarBoss BarBoss MP Drink Machine MP In-Counter Blending Station MP On-Counter Blending Station MP On-Counter Touch & Go T&G 2 Blending Station; Replacement Part Number: Compatible with VITA-MIX 802, 891. QUALITY: Made of Premium Quality food-grade plastic and stainless steel PRODUCT GUARANTEE: If you receive the goods without accessories, or do not fit. Please contact us in time.We will make you satisfied.

Compatible with Vitamix 891 drive socket kit fitments: Variable Speed Drink Machine 1002 1230 2-Speed Drink Machine 2-Step Timer Drink Machine 5006 5012 5057 5062;

Compatible with VITA-MIX BLENDING STATION MODELS: VM0116E;

Compatible with VITA-MIX BLENDER MODELS: VITA-PREP 3 VM0101 VM0115