Keep your grinder sturdy and ready for service with a spare Mazzer Major Blade Screw or two. This screw, designed for Major and Super Jolly grinder models, holds your burrs securely in place so that a misshapen or missing screw never becomes a problem for more than a couple minutes.

Includes:

• Mazzer Major Blade Screw

Mazzer Major Blade Screw Is Compatible With

Note: This Also Fits Fiorenzato F5 & F6 Coffee Grinder Dosimeter Adjustment Knob Retaining Screw