Specification Brand : Pro-Graad BulletPoint1 : Four pieces telescoping reducing bushing adapters for 1" wide bench grinding wheels, non-woven or abrasive wheels. The 4 piece set includes the following sizes: #1: ID 1/2" x OD 5/8" x H 1"; #2: ID 5/8" x OD 3/4" x H 1"; #3: ID 3/4" x OD 1" x H 1"; #4: ID 1" x OD 1 1/4" x H 1" BulletPoint2 : Adapter can be used on 1" wide wheels with a 1-1/4" or 1" arbor hole, and will reduce wheel arbor hole down to mount on 3/4", 5/8" or 1/2" shaft sizes BulletPoint3 : Adapter is made of durable plastic with close tolerances to ensure wheel runs balanced and without vibration. BulletPoint4 : This plastic reducing bushing adapter is easy to use and will not deform or break easily. BulletPoint5 : Pro-Graad 100% Product Guarantee. If you are not satisfied with the product, simply return your purchase within 30 days, and we will replace or refund your order. Pro-Graad is a USA Company with US Based Customer Support. Color : White CompatibleDevices : Bench Grinder CompatibleMaterial : Metal CompatibleMaterial1 : Metal CompatibleMaterial2 : Ceramic ConstructionType : Coated ExternallyAssignedProductIdentifier : 30012382044016 ExternallyAssignedProductIdentifier1 : 850050327189 ExternallyAssignedProductIdentifier2 : 0850050327189 ExternallyAssignedProductIdentifier3 : 00769053011400 ExternallyAssignedProductIdentifier4 : 00123820381378 GpsrSafetyAttestation : 1 IncludedComponents : 1 set Pro-Graad 1” Thick Reducing Bushing Adapter 1/2" to 1-1/4" x 1" Thick ItemDisplayWeight : 0.4 ounces ItemName : Bench Grinder Arbor Adapter Wheel Bushings, Reducing Bushing Arbor Adapters for 1" Thick Bench Grinding Wheels with 1-1/4” or 1” Hole, Arbor Adapter Reduces to ¾”, 5/8”, ½” Shaft Sizes ItemPackageDimensions_Height : 5.588 centimeters ItemPackageDimensions_Length : 3.7084 centimeters ItemPackageDimensions_Width : 5.1054 centimeters ItemPackageQuantity : 2 ItemTypeKeyword : abrasive-wheel-adapters Manufacturer : Pro-Graad Material : Plastic Material1 : Stainless Steel Material2 : Metal Material3 : Aluminum ModelName : Pro-Graad 1” Thick Reducing Bushing Adapter 1/2" to 1-1/4" x 1" Thick ModelNumber : 1 1/2 x 1 1/4 NumberOfBoxes : 1 NumberOfItems : 1 NumberOfPieces : 10 PackageLevel : unit PartNumber : 1”Thick Reducing Bushing ProductDescription : The Pro-Graad 1” Thick Reducing Bushing Adapter is a 4 piece telescoping wheel adapter nested set for 1" wide bench grinding or abrasive wheels with a 1-1/4" or 1" arbor hole. Adapter will reduce a 1" wide wheel with a 1-1/4" or 1" arbor hole to 1/2", 5/8" and 3/4" diameter shaft sizes The 4 piece set includes the following sizes: #1: ID 1/2" x OD 5/8" x H 1"; #2: ID 5/8" x OD 3/4" x H 1"; #3: ID 3/4" x OD 1" x H 1"; #4: ID 1" x OD 1 1/4" x H 1". Adapter is made from durable plastic to ensure wheel runs balanced and without vibration. ProductSiteLaunchDate : 2023-02-21T00:00:00.000Z Size : 1/2" to 3/8" Arbor Hole StreetDate : 2018-01-30T00:00:01Z Style : for 1" wide wheels SupplierDeclaredDgHzRegulation : not_applicable SupplierDeclaredHasProductIdentifierExemption : 1 UnitCount : 1 UnspscCode : 31191600