Boat Trailer Block – 300mm Blue Hard Poly, Non-Marking Keel Support Pad (SKU: 91711)

Boat Trailer Block – 300mm Blue Hard Poly, Non-Marking Keel Support Pad (SKU: 91711)

This 300mm blue trailer block is crafted from high-strength polyurethane, offering a solid and long-lasting support solution for boat trailers. Its non-marking surface makes it ideal for contact with fibreglass, aluminium, or painted hulls.

Whether you’re replacing a worn keel pad, building a custom trailer, or reinforcing structural support points, this block is built to handle the job with ease and confidence.

Key Features:

• Length: 300mm
• Material: Blue hard polyurethane – highly durable and impact-resistant
• Surface: Smooth, non-marking, and UV-stable
• Use: Keel support, bunk cushioning, or general trailer contact pad
• Construction: Solid, marine-ready block

Applications:

• Replacing worn or cracked rubber pads
• Adding keel or frame support on bunk trailers
• Trailer upgrades for boats, jetskis, or PWC
• Protective buffers between frame and hull

Why Choose This Block?

• Non-marking for fibreglass and painted surfaces
• Highly durable – made from marine-grade polyurethane
• Can be shaped, cut, or drilled for custom applications

A simple and effective upgrade to extend your trailer’s life and keep your boat protected where it matters most.

FAQs

• Q: Can this be used on both aluminium and fibreglass boats?
  A: Yes – the block is made from non-marking polyurethane, safe for all hull types.
• Q: How do I mount this to my trailer?
  A: You can drill through the block and bolt it directly to your trailer’s cross frame or bunk base.
• Q: Is this a solid piece or hollow?
  A: It is a solid block – strong enough for direct keel support or as a frame spacer.
• Q: Can I shape it to match my trailer?
  A: Absolutely. It can be easily cut, shaved, or drilled with standard tools.
• Q: Is this UV resistant?
  A: Yes, the material is UV-stable and designed for marine use.