Specification Brand : SCHMETZ BulletPoint1 : Box of 100 Groz-Beckert Ball-Point Industrial Sewing Machine Needles. BulletPoint2 : Needle System* : 135X17, DPX17 BulletPoint3 : 135X17 needles are also sold under these needle systems : DPX17, 135X17, 2167, SY3355, 335-03117 BulletPoint4 : Ball Point (BP) (FFG/SES) needles are designed to alleviate making holes in knit or loosely woven materials. The cross fibers which constitute the knit or loosely woven materials are relatively far apart as compared to those in tightly woven material. When a needle with a standard "sharp" point encounters one of those fibers in penetrating the fabric, it cuts right through the fiber. This creates a hole in the fabric. The Ball Point needle pushes aside the fiber it encounters in penetration and BulletPoint5 : Singer Size 10 (Metric Size 70) for very light fabric Singer Size 11 (Metric Size 75) for light fabric Singer Size 12 (Metric Size 80) for light fabric Singer Size 14 (Metric Size 90) for light to medium weight fabric Singer Size 16 (Metric Size 100) for medium fabric Singer Size 18 (Metric Size 110) for medium heavy to heavy fabric Assorted Pack (20 ea. of sizes 11, 12, 14, 16 & 18) Color : #713 CompatibleDevices : Domestic Sewing Machine CompatibleMaterial : Wovens, Knits, Natural Fibers, Synthetic Fibers CompatibleMaterial1 : Cotton CompatibleMaterial10 : Suede CompatibleMaterial2 : Wool CompatibleMaterial3 : Polyester CompatibleMaterial4 : Leather CompatibleMaterial5 : Faux Leather CompatibleMaterial6 : Linen CompatibleMaterial7 : Acrylic CompatibleMaterial8 : Rayon CompatibleMaterial9 : Silk ExternallyAssignedProductIdentifier : 7440252238296 ExternallyAssignedProductIdentifier1 : 0708038736488 ExternallyAssignedProductIdentifier2 : 708038736488 GpsrSafetyAttestation : 1 ItemLength : 0.8 inches ItemName : Schmetz Twin Needle/Larger Size - Size 8.0/100 ItemPackageDimensions_Height : 2 inches ItemPackageDimensions_Length : 1 inches ItemPackageDimensions_Width : 1 inches ItemPackageQuantity : 1 ItemTypeKeyword : sewing-machine-needles Manufacturer : Schmetz Material : Plastic ModelName : GB-134LR ModelNumber : GB-134LR NumberOfItems : 1 PackageLevel : unit PartNumber : 1734 ProductDescription : Schmetz Twin Needle / Larger Size - Size 8.0/100 Color Code: None Feature: A larger-size version of the Twin Needle. Two Universal needles mounted on one shank create two rows of stitches simultaneously. Fabric Use: Numerous - wovens and knits. Quantity: One (1) needle per card. ProductSiteLaunchDate : 2012-09-25T23:51:38.315Z Size : Singer Size 11 (Metric Size 75) Style : Universal SupplierDeclaredDgHzRegulation : not_applicable SupplierDeclaredHasProductIdentifierExemption : 1 TargetAudienceKeyword : Adult UnitCount : 1 UnspscCode : 60120000 WarrantyDescription : Manufacturer warranty for 30 days from date of purchase