Same job, different bracket width. The 115mm roller bracket slots your boat roller into position with a 155mm long stem and 16mm hole. If your existing bracket's worn or you're fitting a new roller, this keeps it from drifting on the trailer. JAYCAR MTR135
| brand | JAYCAR |
| sku | MTR135 |
| category | ELECTRONICS & COMPONENTS |
| subcategory | AUTOMOTIVE & OUTDOOR ELECTRONICS |
| bracket_size | 115mm |
| stem_diameter | 19mm |
| stem_length | 155mm |
| hole_diameter | 16mm |
| rrp | $19.02 |