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| Thread Size | M8 x 20 mm |
| Material | Metal |
| Color | Silver |
| Compatibility | La Marzocco GS3 AV espresso machines |
| Installation | Direct bolt replacement |
La Marzocco GS3 group head cap headless bolt M8 x 20 mm for AV model center. Fast shipping when in stock. When out of stock this becomes a special order item and typically requires 2-4 weeks for processing prior to shipping. Specifications: M8 x 20 mm threaded stud Compatibility: La Marzocco GS3 AV Installation: Direct bolt replacement Recommended for qualified technician. Pro tip: Center of group head cap.
The catalog often lists the same model at several merchants — worth a price check before you buy.