Specification Brand : Sturdy Built BulletPoint : C.E. Smith BulletPoint1 : The Included U Bolts fit around a 3 inch wide by 3 inch tall cross member. The U Bolts measure 1/2" in diameter, 3" wide, by 4 5/16" long. BulletPoint2 : The L-Type Bunk Brackets are Industry Standard 10 inches Tall, and designed to Install Bunk Boards Vertically. BulletPoint3 : All Aluminum and Stainless Steel Parts - Perfect for Saltwater environments, or overall Corrosion Protection. BulletPoint4 : Complete Kit - Includes Mounting Hardware and Brackets for a Full All-in-One Project. BulletPoint5 : Common on Many Boat Trailers with 2x4 or 2x6 Bunk Boards in Varying Lengths. Color : Silver ExternallyAssignedProductIdentifier1 : 014445652830 ExternallyAssignedProductIdentifier2 : 0014445652830 ExternallyAssignedProductIdentifier3 : 00099598596002 FitType : Universal Fit GpsrSafetyAttestation : 1 IncludedComponents : C.H. Yates 350Y Yellow Plastic Bow Bell - 3.5 in. x 0.5 in. ItemDepth : 10 inches ItemDisplayDimensions_Height : 50 centimeters ItemDisplayDimensions_Length : 100 centimeters ItemDisplayDimensions_Width : 100 centimeters ItemDisplayWeight : 0.3 pounds ItemName : (2) 10" Aluminum L-Type Boat Trailer Bunk Bracket Kit with Stainless Steel Mounting Hardware … ItemPackageDimensions_Height : 13.3 centimeters ItemPackageDimensions_Length : 3.8 centimeters ItemPackageDimensions_Width : 13.1 centimeters ItemPackageQuantity : 1 ItemTypeKeyword : boat-trailer-guides-and-rollers Manufacturer : Sturdy Built Material : Other Material1 : Stainless Steel Material2 : Aluminum ModelName : 350Y ModelNumber : be4437ee-265a-4b01-b3ec-ec41ea9db90d MountingType : Wall Mount NumberOfBoxes : 1 NumberOfItems : 1 NumberOfPieces : 1 PartNumber : 25779-2 Pattern : Solid ProductDescription : When looking for the best, get something Sturdy Built. This is a full bunk bracket replacement kit, complete with mounting hardware. All parts are Aluminum & Stainless Steel for the best of the best Corrosion Protection in both Saltwater and Fresh Water locations. The Brackets are the industry standard 10 inches tall and will mount to a 3x3 Aluminum Cross Member using the included Mounting Hardware. Each L Type Bracket has multiple mounting holes for installing your 2x4 or 2x6 Bunk Boards Vertically at different heights. This Kit includes the 4 Bunk Brackets along with 4 mounting U Bolts and all the associated hardware: 2 washers, 2 lock washers and 2 hex nuts per U Bolt. Every piece is corrosion resistant to help protect against rusting. ProductSiteLaunchDate : 2019-01-17T21:25:28.978Z RequiredProductComplianceCertificate : California Air Review Board (CARB) Size : One Size Style : Modern SupplierDeclaredDgHzRegulation : not_applicable UnitCount : 2 UnspscCode : 31162500