Details
Astoria Frame to Boiler Fixing Screw
Internal Allen-head screw that secures the machine frame to the boiler at each group. Used on all Astoria models, with three screws per group.
SPECIFICATIONS
- Size: M8 x 16 mm, Allen (hex socket) head
- Quantity: 3 per group
COMPATIBILITY
- Fits: All Astoria models, securing the frame to the boiler (interior mounting point)
- Related part: Longer M8 x 25 mm screw for the exterior group-to-boiler flange (AS_65)
INSTALLATION
Simple DIY replacement with a hex key, typically done during a group head or frame service.
PRO TIPS
- Don't confuse this with the longer AS_65 screw used on the outside of the group — they thread into different points, and mixing them up during reassembly can leave a group loose or a screw bottoming out early.
Customer Reviews
Attention CA Residents: Prop 65 Warning
WARNING: This product can expose you to chemicals including lead, which are known to the State of California to cause cancer, birth defects, or other reproductive harm. For more information, go to www.p65warnings.ca.gov.
