Tie Down Black Plastic Trailer Fender Pair for 5.19" Tires — 20.9" x 7.75", UV‑Stabilized Polyethylene

Tie Down’s Black Plastic Trailer Fender is a heavy-duty, UV-stabilized polyethylene fender pair sized to protect small trailer wheels with an overall tire diameter of about 5.19 inches.

This pair of molded black fenders delivers a compact, durable shield for smaller trailers. Built from high-impact, UV-protected polyethylene, they resist cracking, fading, and corrosion and are shaped to fit assemblies where the tire’s total diameter reaches roughly 5.19 inches. Sold as two pieces without mounting brackets, these fenders let you adapt the installation to your trailer’s frame and hardware needs.

Will these fenders fit my trailer’s wheels?

Measure the complete wheel-plus-tire diameter before ordering. These fenders are intended for setups where the overall tire diameter is approximately 5.19 inches; they are not universal but are sized for compact trailer wheels.

• Designed for overall tire diameter ≈ 5.19"
• Fender outer dimensions: 20.90" L × 7.75" W × 5.19" H
• Best for small utility, lawn, and light-duty trailers
• Confirm clearance around axle and brake components before mounting

How durable are these polyethylene fenders in outdoor conditions?

The fenders are molded from high-impact polyethylene with UV stabilization to withstand sunlight and road stress. That material choice prevents rust and reduces cracking or discoloration compared with unprotected metals or thinner plastics.

• UV-protected resin reduces fading under sun exposure
• Impact-resistant construction tolerates road debris and knocks
• Will not corrode like steel, lowering lifetime maintenance
• Easy to clean—dirt and salt rinse off without damaging the surface

What do I need to install these fenders on my trailer?

These fenders are shipped without mounting brackets or bolts so you can choose the hardware that suits your trailer’s frame and clearance needs. Expect to source brackets, longer bolts, washers, and possibly to make minor adjustments for ideal tire clearance.

• Sold without brackets: purchase mounting hardware separately
• May require longer bolts or different bracket placement
• Some installations need notching or trimming for perfect clearance
• Follow a measured mock-up before final fastening to avoid interference

How do these fenders improve trailer protection and appearance?

Beyond shielding the wheel area from stones, mud, and spray, these low-profile fenders give a clean, modern look that complements many trailer styles. Their black finish blends with frames and helps hide road grime between cleanings.

• Shields wheels from road debris and water spray
• Sleek black profile enhances trailer appearance
• Compact size keeps weight down while providing coverage
• Pairing with correct hardware delivers long-lasting performance

Who is this for: The Tie Down Black Plastic Trailer Fender (2-pack) is aimed at owners of small utility, lawn, and light-duty trailers who need a rugged, weather-resistant fender sized for compact wheels. It’s ideal for DIY installers and fabricators who prefer to select their own mounting brackets and fasteners to achieve the best fit and clearance for their trailer’s axle, brakes, and tire setup.