Specification Brand : AthuAh BulletPoint1 : T-type threaded rod diameter: 12mm;Pitch: 2mm 3mm; Lead: 2mm 3 4 8 10 12 14 20mm; BulletPoint2 : The matching nut is a copper nut; the screw rod is a stainless steel 304 screw rod. BulletPoint3 : Wide of of applications, can be used in 3D printers, stepper motors, CNC machine tools, engraving machines and other equipment. BulletPoint4 : Length: 100mm 150 200 250 300 350 400 450 500 550 600 650 700 750 800 1000mm; BulletPoint5 : If you have any questions, please do not hesitate to contact us. Thank you for coming, wish you a happy life! Color : One Color Department : Unisex Adult ExternallyAssignedProductIdentifier : 9410181949608 ItemName : Lead Screw and Brass Nut, T12 Lead Screw 3D Printer, Thread 12mm Lead 2mm 3 4 8 10 12 14mm Length 100mm to 1000mm Stainless Steel Screw Rod with Copper Nut, 1pcs(Pitch 2mm Lead 14mm,350mm with Nut) ItemPackageDimensions_Height : 1 centimeters ItemPackageDimensions_Length : 3 centimeters ItemPackageDimensions_Width : 2 centimeters ItemPackageQuantity : 1 ItemTypeKeyword : linear-motion-lead-screws Manufacturer : AthuAh ModelName : AthuAh ModelNumber : AthuAh NumberOfBoxes : 1 NumberOfItems : 1 NumberOfPieces : 1 PartNumber : AthuAh ProductDescription : 3D Printer T12 Lead Screw, Pitch 2mm/3mm Lead 12mm Length 100mm-1000MM stainless steel trapezoidal screw rod and copper nut T12 screw rod: stainless steel Nut: copperT-type threaded rod diameter: 12mmPitch: 2mm/3MMLead: 2mm 3 4 8 10 12 14 20mmLength: 100mm 150 200 250 300 350 400 450 500 550 600 650 700 750 800 1000mm;Pitch : 2mm Lead : 2mm (nut turn one circle,screw forward 2mm)Pitch : 3mm Lead : 3mm (nut turn one circle,screw forward 3mm)Pitch : 2mm Lead : 4mm (nut turn one circle,screw forward 4mm)Pitch : 2mm Lead : 8mm (nut turn one circle,screw forward 8mm)Pitch : 2mm Lead : 10mm (nut turn one circle,screw forward 10mm)Pitch : 2mm Lead : 12mm (nut turn one circle,screw forward 12mm)Pitch : 2mm Lead : 14mm (nut turn one circle,screw forward 14mm)Package content : 1pcs T12 nut + 1pcs stainless steel screwNote:1. Customized order is accepted;2. Due to different measuring tools, may exist slightly differences in length, but it won't affect the use.3. After receive the package, please check the product at first. If there any problem, let us know in time, so that we can provide after-sales services for you.If you need other sizes, please contact us for more information.If you have any questions about this product, please feel free to contact us. We will reply to you as soon as possible.Thank you very much for your support. Happy Shopping!Help others learn more about this product by uploading a video! ProductSiteLaunchDate : 2024-07-02T13:30:52.232Z Size : 350mm with Nut Style : Pitch 2mm Lead 14mm UnitCount : 1