We have a variety of OEM and custom capping heads available. We can also service and provide replacement parts for your current heads. AMCO Magnetic Capping Head AMCO’s patented Magnetic Capping Head is preferred by many in the bottling industry for its outstanding performance. Our head’s superior performance is due in part to several unique features, including: Thrust bearing that absorbs the high vertical load that results from the occasional crushing of a bad or misaligned bottle. This dramatically reduces wear on the radial bearing. Patented magnetic clutch mechanism which is sealed from the harmful effects of the product, while maintaining a simple, external torque adjustment. The sleek, compact design of the AMCO Magnetic Capping Head allows it to be easily removed from the capper without raising the turret, greatly simplifying regular maintenance.