Specification AgeRangeDescription : All Life Stages Brand : Janome BreedRecommendation : Medium BulletPoint1 : 【High Quality】Our bobbins is made of high quality polyester, has good high and low temperature resistance, good toughness, not easy to break, which is widely used in daily life and is the best choice for beginners. BulletPoint2 : 【Convenient and Practical】Prewound bobbins saves the time of winding the bobbin by yourself, allowing you to quickly get into embroidery and sewing work.As an essential consumable in embroidery and sewing work, 144 pieces can meet the long-term machine operation, and the unit price is also more affordable. BulletPoint3 : 【Size A ,Style A, Class 15, Class 15J, SA156】: Diameter:0.79IN/2CM, Height:0.47IN/1.2CM.Most common size of bobbin thread for standard embroidery and sewing needs. Suitable for household embroidery machines and sewing machines. BulletPoint4 : 【Plastic Sided Bobbin】Plastic double-sided pre-wound bobbin has clear plastic sides,clear to see how much thread the bobbin left. The clear plastic bobbin protect your bobbin thread from oil and humidity, thereby maintaining its original quality and structure. BulletPoint5 : 【75D/2 polyester thread weight 60WT】tough and comfortable. 70D/2 is thinner than 75D/2 though it's hard to tell. If you are a beginner, it is recommended that you choose 70D/2. If you are a professional embroiderer, you can choose 75D/2. BulletPoint6 : 【Facebook User Group】Welcome to our Facebook user group: Richword Users Group. We are here to share usage tips and information about Poolin's machines and accessory. We hope that everyone have a happy experience. Color : White 70d ExternallyAssignedProductIdentifier1 : 721802492816 ExternallyAssignedProductIdentifier2 : 777269434661 ExternallyAssignedProductIdentifier3 : 0721802492816 ExternallyAssignedProductIdentifier4 : 0777269434661 GpsrSafetyAttestation : 1 IndoorOutdoorUsage : indoor ItemName : Janome Standard Bobbin Case Fits Memory Craft 15000, 12000, 11000, 350 & More ItemPackageDimensions_Height : 15.9004 centimeters ItemPackageDimensions_Length : 2.1082 centimeters ItemPackageDimensions_Width : 7.5946 centimeters ItemPackageQuantity : 1 ItemShape : Round ItemTypeKeyword : bobbins LineWeight : 50 Manufacturer : Poolin Material : Polyester ModelName : Colored Plastic Bobbin Spools ModelNumber : BCAC31514 NumberOfBoxes : 1 PartNumber : 846652009 PetToyType : exercise_toy ProductDescription : Replacement bobbin case for Janome sewing machine models 3160QDC, mc6300, MC6500P, MC6600P, MC7700QCP, 8200, 8900, MC11000SE, MC12000, MC15000. This is an original Janome bobbin case. Janome part number 846652009 ProductSiteLaunchDate : 2013-07-31T18:00:45.173Z RecommendedUsesForProduct1 : Boredom Buster RecommendedUsesForProduct2 : Exercise RecommendedUsesForProduct3 : Mental Stimulation RecommendedUsesForProduct4 : Physical Development RecommendedUsesForProduct5 : Playing Size : Size A SpecificUsesForProduct : Active Style : Modern SubjectCharacter : Birds SupplierDeclaredDgHzRegulation : not_applicable TargetAudienceKeyword : birds TargetGender : unisex Theme : Birds UnitCount : 1 UnspscCode : 53000000 WaterResistanceLevel : water_resistant