Specification Brand : RADWELL BulletPoint1 : 4 X 4MM BulletPoint2 : BRUSH BulletPoint3 : Brush BulletPoint4 : Motors/GearBox/Clutch BulletPoint5 : Used for motor commutator or slip ring, as the sliding contact of import and export current, with the instinct of a certain mechanical strength and commutation spark. Color : As Shown ItemName : RADWELL S4-4K086 Brush, 4 X 4MM ItemPackageDimensions_Height : 1 centimeters ItemPackageDimensions_Length : 14 centimeters ItemPackageDimensions_Width : 11 centimeters ItemTypeKeyword : motor-accessories Manufacturer : RADWELL Material : Copper ModelName : Electric Motor Carbon Brushes NumberOfItems : 10 PartNumber : S4-4K086 ProductDescription : BRUSH, 4 X 4MM ProductSiteLaunchDate : 2016-01-01T00:00:00.000-08:00 Style : Modern UnitCount : 10 UnspscCode : 40000000