Your 5/16 inch line needs a straight-through connection and you don't want a fitting that strips the thread on the second tighten. This one's machined from solid brass merchant bar to exacting spec. Non-RTM fittings mate cleanly with it. No guessing, no chasing down a compatible part at 7am. Just torque it in and move on
| brand | JAYCAR |
| category | ELECTRONICS & COMPONENTS |
| subcategory | AUTOMOTIVE & OUTDOOR ELECTRONICS |
| rrp | $5.00 |
| size | 5/16 inch |
| thread_standard | SAE Male to SAE Male |
| material | Brass |
| type | Straight-through fitting |