Flat Bilge Roller BLACK 8″ – 21mm ID

SKU: 91222

Estimated Shipping

$13.86 Inc. GST

4 in stock

Product Description

Flat Bilge Roller BLACK 8″ – 21mm ID

Upgrade your boat trailer with our durable and cost-effective Flat Bilge Roller BLACK 8″. Constructed from heavy-duty black rubber, these rollers are designed to replace old, worn-down trailer rollers, extending the life of your trailer and your boat. Essential for maintaining your boat’s stability during transit and ensuring smooth launch and retrieval, these rollers are ideal for both aluminum and fiberglass boats.

Key Features:
  • Flat Bilge Style: Designed to provide optimal support and stability for your boat’s bilge.
  • Heavy-Duty Rubber: Made from robust black rubber for enhanced durability and longevity.
  • Non-Marking: Prevents marks and scratches on your boat’s hull, keeping it in pristine condition.
  • UV Stable: UV-stabilized material ensures the roller remains effective and durable under sunlight exposure.
  • Machined Precision: Machined from a solid piece of material, ensuring strength and reliability.
Specifications:
  • Width: 8 inches (203mm)
  • Bore Size: 21mm
  • Diameter: 60mm
  • Material: Heavy-duty black rubber
  • Spindle Compatibility: Use with 16mm spindle
  • Non-Marking: Protects your boat’s hull from damage
  • UV Stability: Resistant to UV rays for long-lasting performance
Applications:
  • Boat Trailers: Ideal for use on boat trailers, providing essential support and protection during transit.
  • Aluminum Boats: Perfect for aluminum boats, offering robust support and stability.
  • Fiberglass Boats: Suitable for fiberglass boats, ensuring a non-marking and gentle material.
Why Choose Our Flat Bilge Roller BLACK 8″?
  1. Durability: Constructed from heavy-duty black rubber for long-lasting use and resistance to wear.
  2. Protection: Non-marking material ensures your boat’s hull remains undamaged.
  3. UV Resistant: UV-stable material prevents degradation, ensuring prolonged performance.
Customer Reviews:

★★★★★ “Perfect replacement for my old trailer rollers. The black rubber is tough and doesn’t mark my boat.” – Michael T.

★★★★★ “These rollers are very durable and provide excellent support for my aluminum boat.” – Lisa H.

FAQs:
Q: What are the dimensions of this flat bilge roller?
A: The roller is 8 inches (203mm) wide, with a 21mm bore size and a 60mm diameter.
Q: Is this roller suitable for fiberglass boats?
A: Yes, it is ideal for both aluminum and fiberglass boats, offering robust support and non-marking properties.
Q: Can this roller be used in marine environments?
A: Yes, it is UV-stable and designed to withstand harsh marine conditions.

Red Rollers – Ideal for Fiberglass
Blue Rollers – Ideal for Alloy
Black Rollers – Generic Application

Warranty & Returns

Any products thought to be faulty can be returned to Trailer Spare Parts Australia for investigation at the customer’s expense. We reserve the right to determine whether the item/s are faulty or have been incorrectly used or mistreated. We are happy to accept any unwanted stock within 7 days of invoice. Returned items must be in “as new” condition for resale. Any specially ordered axles (IRS, Overlay and Drop Axles) are not returnable. Trailer Spare Parts Australia charges a re-stocking fee of 15% to any authorized returns, plus freight if the goods returned are not subject to warranty.

If the goods are subject to warranty, Trailer Spare Parts Australia will replace the goods and pay all freight inbound and outbound under our terms and conditions. All products sold by Trailer Spare Parts Australia carry a 12 months warranty under our terms and conditions.
Recommendations for these terms can be found on each product page, except for disposable parts (bearings, brake pads, etc).

Ask a Question

Reviews

Axle Length Calculator

Holden / Ford / Parallel

  1. CW – Measure the width of your trailer body.
  2. BS – Measure the offset of the rims being used “with tyre fitted”.
  3. TC – 50mm Gap used on calculator as Standard.

 

Dexter

  1. CW – Measure the width of your trailer body.
  2. BS – Measure the offset of the rims being used “with tyre fitted”.
  3. TC – 40mm Gap used on calculator as Standard.

 

Determine the Rim Stud Pattern

Rim Stud Pattern

stud patterns on your trailer

IMPORTANT: The lines highlighted in yellow are the products we supply.

Wheel Type Stud Diameter Stud Number Inches PCD MM PCD Centre to Centre of Adjacent Studs Centre to Centre of Adjacent Studs
Gemini 7/16" 4 100.00 2 13/16" 70.7
Mini 7/16" 4 4" 101.60 2 13/16" 71.84
Capri 7/16" 4 4 1/4" 107.95 3" 76.33
Cortina/Telstar 7/16" 4 4 1/4" 107.95 3" 76.33
Datsun 1600 7/16" 4 4 1/2" 114.30 3 3/16" 80.82
Early Ford 1/2" 4 4 1/2" 114.30 3 3/16" 80.82
Toyota Corona 7/16" 4 4 1/2" 114.30 3 3/16" 80.82
Valiant to 71 7/16" 5 4" 101.60 2 3/9" 59.72
Holden HT HG HK 7/16" 5 4 1/4" 107.95 2 1/2" 63.45
Ford 1/2" 5 4 1/2" 114.30 2 5/8" 67.18
Valiant 71 - 72 7/16" 5 4 1/2" 114.30 2 5/8" 67.18
Commodore 7/16" 5 120.00 2.776" 70.53
Holden HQ HJ HX 7/16" 5 4 3/4" 120.65 2 13/16" 70.91
Ford F100 1/2" 5 5 1/2" 139.70 3 1/4" 82.11
Ford-Jeep 1.2" 5 5 1/2" 139.70 3 1/4" 82.11
Land Rover 5/8" 5 6 1/2" 165.10 3 13/16" 96.98
Land Cruiser 100 Series 9/16" 5 150.00 88.17
Land Cruiser 4WD 1/2" 6 5 1/2" 139.70 2 3/4" 69.85
Nissan Patrol 1/2" 6 5 1/2" 139.70 2 3/4" 69.85
Nissan Navara D40 1/2" 6 114.30

Ask a question about this product

A special offer just for you...

10% Off

CHECKOUT10

Get 10% off all (non-discounted) products online. Use coupon code CHECKOUT10 during checkout.