Your tow ball nut's seized or that D-shackle's rattling loose and a generic wrench just won't grab it. This Hayman Reese spanner is built for the job: fits 50mm tow balls with 32.5mm nuts, and the slots lock onto those stubborn D-shackles so you can tighten them without stripping the thread. One tool, both jobs sorted before your next trip
| brand | Jaycar |
| category | Electronics & Components |
| subcategory | Automotive & Outdoor Electronics |
| tow_ball_size | 50mm |
| nut_size | 32.5mm |
| shackle_compatibility | D-shackle |
| rrp | $40.84 |
