The Flat Roller Bracket Single Stem is used to secure boat rollers on your trailer. Designed to fit keel, self-centering, concave, bow and bilge rollers in 4″, 4 1/2″, 6″ and 8″ size. Our Flat Roller Brackets with Single Stem are designed for a wide range of different rollers and lengths. Each flat roller bracket is hot dipped in galvanising for extra protection against salt water. Designed to be welded onto the trailer you can pick the size you need.
Boat Trailer Brackets
41/2" Flat Bracket with 6" Stem 17mm - Galvanised
SKU: V-92050
$22.00
Key benefits
Key benefits
- Single‑post configuration – Straight mount on 18 mm square trailer stem
- Marine-grade finish – Hot‑dip galvanised steel for superior rust protection
- Roller compatibility – Perfect for 4.5″ keel or flat roller assemblies with 16 mm bore
- Simple installation – Bolt directly into trailer cross-member brackets
- Australian-standard sizing – Compatible with most local trailer chassis setups
Applications
- Compact boat trailers, jet-ski trailers, aluminium hull support
- Ideal match for 114 mm wide rollers (4½″) on smaller trailer profiles
- Great for bumpers, stern supports, and keel-centering elements
Warranty
3 months warranty
Shipping
Ships Australia-wide