Nineteen millimetres on one end, twenty-five on the other. You need a clean join without a second adapter weakening the connection. This one does it in a single piece. Jaycar TPG425. RRP $5.00
| brand | JAYCAR |
| sku | TPG425 |
| thread_type | BSP male to male |
| size_one | ¾" (19 mm) |
| size_two | 1" (25 mm) |
| category | Electronics & Components |
| subcategory | Automotive & Outdoor Electronics |
| rrp | $5.00 |
