Your 12mm hose ends at a dead stop because the equipment wants a 3/8-inch British Standard Pipe Thread male fitting. You don't need a fiddly compression ring or a trip to the trade counter. This Jaycar SpeedFit adaptor bridges that gap in one click. The 12mm side snaps into your existing line; the 3/8" BSPT male screws straight into the valve, pump, or outlet. Sorted before your coffee goes cold. $23
| brand | Jaycar |
| product_type | SpeedFit Adaptor / Connection Piece |
| hose_size_mm | 12 |
| connection_type | 12mm hose to 3/8" BSPT male |
| thread_standard | BSPT (British Standard Pipe Thread) |
| thread_size | 3/8 inch |
| thread_gender | Male |
| price_aud | 23 |
| rrp_aud | 5 |
| category | Electronics & Components |
| subcategory | Automotive & Outdoor Electronics |