Quick Summary
The AB Tools Maypole trailer keel V roller and bracket is a trailer roller assembly for boat, jetski and dinghy trailers. It is described with a 19 mm spindle and is intended for use on a variety of trailers. The bracket details include a 148 mm total width and hole centres from 50 mm up to 80 mm apart.
This is a compact mounting component rather than a complete trailer system, so the main buying checks are the spindle size, bracket dimensions and whether the fixing pattern suits the trailer you are working with.
Key Details
| Detail | Verified information and buyer relevance |
|---|---|
| Brand | AB Tools Maypole. This identifies the product family used in the listing. |
| Product type | Boat, jetski and dinghy trailer keel V roller and bracket. |
| Spindle size | 19 mm spindle. Check this against the trailer fitting before choosing an offer. |
| Bracket width | 148 mm total width. Useful for judging space and fit. |
| Hole centres | 50 mm to 80 mm apart. Compare this with the fixing pattern on the trailer. |
| Bracket thickness | 1/4 in (6 mm) thick steel bracket. This is a fixed size detail that affects mounting compatibility. |
What to Compare Before Buying
- Spindle size: This model uses a 19 mm spindle, so the trailer roller fitting needs to match that size.
- Fixing pattern: The hole centres run from 50 mm to 80 mm apart, so compare that range with the mounting points on your trailer.
- Overall width: The bracket measures 148 mm across, which matters where space around the fitting is limited.
- Trailer type: It is described for boat, jetski and dinghy trailers, so check that the intended trailer layout suits this roller assembly.
Before You Decide
Confirm the 19 mm spindle size, the 148 mm bracket width and the 50 mm to 80 mm fixing pattern before choosing an offer. This trailer roller assembly is for trailer mounting use, so matching the fitting points matters more than appearance.






