Inner Screw In Diameter is approximately 85mm

If your existing seal has a raised inner lip or different measurements

Height: approx 150mm

WATER SENTINEL WSL-1

AQUA FRESH WF-290

Kitchee 500ml Tall Cup Replacement + Extractor Cross Blade for Magic Bullet RoosterFarmsWebsite Inner Screw In Diameter isPlease check and measure your existing cup and blade before purchasing. This set includes a replacement tall cup and cross blade compatible with Magic Bullet style blender systems. Compatibility is determined by blade type, thread design and cup shape rather than brand name alone. Compatible with many Magic Bullet and Amazing Blender models using a matching cross blade assembly and narrow tall cup design. Not suitable for Nutribullet 600, 900, 900 Pro