Food grade material. Premium Quality Blender Drive Socket. 12 drive socket kits completed with allen wrench included. Replacement Part Number: VITA-MIX 802, 891. Fitments: 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 Fitments: Variable Speed Drink Machine 1002 1230 2-Speed Drink Machine 2-Step Timer Drink Machine 5006 5012 5057 5062 VITA-MIX BLENDER MODELS: VITA-PREP 3 VM0101 VM0115 VITA-MIX BLENDING STATION MODELS: VM0116E