Wider gap between your hull and the roller axle mount? The 25 or 50 mm bracket isn't reaching. This 50 x 75 mm clamp bracket is. 18 mm square stem clamps to your structure and your roller sits flush. If you've been improvising with off-cut brackets, this is the purpose-built part. Measure, clamp, done
| brand | JAYCAR |
| bracket_size | 50 x 75 mm |
| stem_size | 18 mm square |
| application | Boat roller axle mounting |
| range_depths | 25 mm, 50 mm, 75 mm, 100 mm |