The 91711 Trailer Block is a 300mm long blue hard-poly boat trailer block designed to provide a durable, low-friction contact surface between the trailer and boat hull. It can be used as a keel support, skid/bunk block or protective hull support on compatible boat trailers.
Trailer Skids/Bunks
Boat Trailer Block Skid Blue - 300mm
SKU: V-91711
$14.85
Key benefits
Key Benefits
- 300mm / 30cm long
- Hard-wearing blue poly construction
- Non-marking hull contact surface
- Suitable for aluminium and fibreglass boats
- Low-friction surface assists launching and retrieval
- Resistant to water and marine conditions
- Can be drilled or shaped for custom installations
- Suitable for keel support and trailer bunk/skid applications
- Durable alternative to traditional rubber or carpet contact surfaces
- Ideal for replacing cracked or worn trailer blocks
Dimensions
- Length: 300mm
- Width: approximately 70mm
- Height: approximately 40mm
- Nominal length: 0.30 metre
- Approximate equivalent: 11.8 inches long
Suitable Applications
- The 91711 is suitable for compatible aluminium boats, fibreglass boats, tinnies, PWC/jet ski trailers, skid trailers, bunk trailers and custom boat-trailer support systems.
- It can be used as a keel-support block, bunk pad, skid surface or protective contact point between the boat and trailer structure.
Signs Your Trailer Block Needs Replacing
- Replace the block when it develops deep grooves, cracking, splitting, excessive deformation, worn mounting holes or sharp/damaged surfaces that could contact the hull.
- When replacing it, inspect the supporting bracket, mounting bolts and trailer structure for corrosion or damage.
Shipping
Ships Australia-wide