Enhance your La Marzocco GS3 AV with the Artpresso Custom Group Cap. This easy to install polished stainless-steel group cap features a powder coated aluminum accent ring and is designed to complement all Artpresso GS3 customization components. Fits only the La Marzocco GS3 AV models, will not fit on the GS3 MP version. PLEASE NOTE: This Group Cap is made of metal and will become hot from the machine’s group head.

Product Length: 4.70 in Product Width:  4.70 in Product Height:  1.25 in Product Weight: 1.38 lb Material: Stainless Steel / Black Powdered Coated Aluminum Brand: ARTPRESSO DESIGN MPN: LMGH01B Sku: BH732-B