Trailer Wheel designed for trailer use with clear, measurable fitment and installation details. Key benefits Correct fit and reliable mounting: 8 x 165.1 millimeter / 8 x 6.50 inch bolt pattern and 124.46 millimeter center bore ensure proper alignment with compatible hubs. Predictable wheel position: 0 millimeter offset and 3.50 inch backspacing give consistent track width and clearance for brakes and suspension components. Secure lug engagement: 60 Degree conical seat lug design centers each lug and helps maintain tight, uniform contact between wheel and hub. Structural simplicity and load distribution: 8 spoke design balances strength and even load support for trailer applications. Easy verification before : provided measurements allow quick match to existing hubs and assemblies to avoid fitment surprises. Technical specifications Bolt pattern: 8 x 165.1 millimeter / 8 x 6.50 inch Offset: 0 millimeter Backspacing: 3.50 inch Lug seat: 60 Degree conical seat lug Center bore: 124.46 millimeter Spokes: 8 spoke Function and compatibility Intended for use on trailers with matching 8 x 165.1 millimeter bolt pattern and 124.46 millimeter center bore. The 60 Degree conical lug seat fits hubs and lug nuts designed for conical seating geometry. 0 millimeter offset and 3.50 inch backspacing are useful for determining clearance relative to fenders, brake assemblies, and suspension components. Verify these dimensions on your trailer before installation. Practical applications Utility trailers: worn or damaged wheels on utility trailers used for hauling equipment and materials. Boat trailers: Use when matching bolt pattern and center bore are required to maintain proper hub alignment and trailer tracking. Enclosed cargo or landscape trailers: Install to restore safe wheel mounting and predictable clearance for braking components and fender fit. Installation notes and tips Confirm the hub bolt pattern and center bore match these specifications prior to . Use wheel studs and lug nuts appropriate for 60 Degree conical seats and the specific bolt pattern. Check wheel clearance against brake calipers, drum assemblies, and fenders using the listed offset and backspacing. Torque lugs to the vehicle manufacturer or trailer hub recommendations and recheck torque after initial use. This wheel provides clear, measurable specifications for reliable fitment on compatible trailers. Verify the bolt pattern, center bore, lug seat, offset, and backspacing against your trailer hub to ensure correct installation and performance.