Because it is already assembled and has pre-greased bearings, this XHS II V4 HUB KIT HIGH HP (206SH) fits to the axle without difficulty and avoids messy installations. Construction made of galvanized steel is proven reliable over the long term. A travel box, a dust cap, a cotter pin, and lug nuts are all components of the hub kit. From design to testing and maintenance, we work together with the RV, Military, Cargo, Horse, Marine, Specialty, and Equipment Trailers industries to address specific issues with well-tailored solutions. We are ready to usher in a new era of your company's lighter, more fuel-efficient, and automotive-quality design. Key Features: Containing Lucas Marine Grease GalvX's Corrosion Protection assembled and pre-greased includes cotter keys, lug nuts, dust caps, bearings, and seals. Compatible with 6 Lug, 12" CAP Style Disc Brakes Specifications: SKU: HK206SH UPC: 014984016667 Weight: 2.00 LBS Unit Of Measure: EA Manufacturer Part Number (MPN): 206SH