【Precise Dimensions】With a precise 1.98 inch diameter, it's essential to verify this hub dust cover size for a perfect fit on your trailer.
【Easy Installation】For optimal wheel hub protection, the dust cover fits snugly. Secure it in place by tapping with a wood block and a hammer or rubber mallet.
【Robust Construction】Crafted from premium carbon steel with zinc plating, this axle dust cap resists corrosion. An integrated bearing protector design safeguards the hub bearing from contaminants for long service life.
【Includes 4 Spare Seals】This set includes 4 heavy-duty trailer axle dust caps and 4 additional rubber plugs. The extra rubber seals serve as convenient spares for emergency replacements.
【Dual-Protection Function】Serving as a robust grease cap and dust cover, it preserves axle grease and shields the wheel bearing from grime.