Dust Cap – 1.98-inch with Rubber Grommet
Price
$23.51 Inc.GST
Shipping
This 1.98″ Dust Cap with Rubber Grommet is a premium hub protection solution designed to fit industry-standard 2K to 3.5K (2,000lb – 3,500lb) trailer hubs.
Available from leading brands like DeeMaxx or Dexter, this cap is engineered specifically for axles equipped with grease-lubrication systems (such as EZ-Lube or similar), allowing for easy maintenance without removing the cap.
Product Overview
Keep your wheel bearings protected from road grime, dust, and moisture with this heavy-duty steel cap. The integrated high-quality rubber grommet provides a watertight seal for the centre access hole, while allowing you instant access to the grease nipple. This “no-mess” design ensures your bearings stay lubricated and your hub internals remain pristine.
Key Features
- Easy-Access Grommet: Features a removable rubber plug in the centre, allowing you to attach a grease gun directly to the axle spindle without prying off the dust cap.
- Precision Press-Fit: Sized at 1.98 inches (approx. 50.3mm) for a snug, secure fit on standard trailer hubs.
- Durable Construction: Manufactured from heavy-gauge steel with a corrosion-resistant finish to withstand harsh road conditions and salt air.
- Watertight Seal: The high-grade rubber grommet is UV-stabilised and designed to create a tight seal, preventing water ingress during boat ramp launches or heavy rain.
- Universal Compatibility: Fits most standard 4-stud and 5-stud trailer hubs used on caravans, boat trailers, and utility trailers.
Technical Specifications
- Outer Diameter: 1.98″ (50.3mm)
- Access Type: Centre hole with removable rubber grommet
- Brand Compatibility: DeeMaxx, Dexter, and other standard 3.5K hubs
- Material: Zinc-Plated or Stainless Steel (depending on specific model)
- Application: 2,000lb to 3,500lb Axle Hubs
Maintenance Tip
When checking your trailer before a trip, pop the rubber grommet to inspect the grease level. If the grommet shows signs of cracking or perishing, it should be replaced immediately to ensure the hub remains sealed against contaminants.
There are no FAQs for this product.
Additional information
| Weight | 0.1 kg |
|---|---|
| Dimensions | 6 × 6 × 3 cm |
Our Service Lifetime Warranty
Our goods come with guarantees that cannot be excluded under the Australian Consumer Law. You are entitled to a replacement or refund for a major failure and compensation for any other reasonably foreseeable loss or damage. You are also entitled to have the goods repaired or replaced if the goods fail to be of acceptable quality and the failure does not amount to a major failure.
Couplemate™ is a manufacturer and vendor of high-quality towing, trailer, and caravan components. Couplemate™ Core Goods and Custom Work are guaranteed to be free of defects for the service lifetime of the product when used as intended.
Warranties are non-transferrable and Couplemate™ requires satisfactory proof of purchase prior to issuing a remedy. The full Couplemate™ Warranty Policy can be found in the Terms & Conditions: Section 8 – Consumer Guarantees & Warranty.
Warranties are in addition to your rights under the Australian Consumer Law. If something is wrong with your order, please contact our team.
60-Day Returns
After 60 years of experience, we know that life has its unpredictable moments.
All Couplemate™ orders (online, over the phone, or in-store) have a 60 day period for change-of-mind returns and exchanges. There are some items that can’t be returned and some returns may incur a 15% restocking fee.
You can view our full policy for change-of-mind returns here.
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