Astoria Frame to Boiler Fixing Screw
US$0.78
Price when purchased online
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US$0.78
Price when purchased online
Free shipping
Free 30-day returns
Sold and shipped by rshvacdesigns.com
Free 30-day returns Details
Product details
| Management number | 248410776 | Release Date | 2026/09/03 | List Price | US$0.78 | Model Number | 248410776 | ||
|---|---|---|---|---|---|---|---|---|---|
| Category | |||||||||
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.
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