Specification AdditionalPrinterFunctions : print_only Brand : BCZAMD BulletPoint1 : A must have for 3D Printer Hot bed, bottom connect, serve to instead of your build surface original springs. They're much stiffer than the stock springs and allow to really crank up the print speeds, without loss in quality,but parts finish faster. BulletPoint2 : A much improved and Special design for Ender 3 S1 Pro/ Ender 5 plus/ Ender 5 Pro/ Ant A8 Wanhao D9 Megi3 Pro SW X1 Monoprce Make Select or other platform which has a auto bed leveling sensor. Some printers need 3*18mm same length, 1pcs 16mm length, so before ordering, please confirm it. BulletPoint3 : Simply installed instead of the original spring. After installing, make sure your printer do not possible movement, your set levels remain! BulletPoint4 : This heat-resistant and pressure-resistant silicone leveling column are made of quality silicone, which help cutting back any vibrations when working, with a 4mm inner diameter makes it better to level your 3D printer. BulletPoint5 : Size - OD = 0.3''/8mm ; ID = 0.16'' / 4.00 mm; Columns Length = 0.6'' / 16 mm ; 4Pcs 16mm/ 0.6inch Silicone mount bed (4 pcs are the same length), before buying,make sure your original spring/ bed mount height. Color : Black CustomerPackageType : Standard Packaging ExteriorFinish1 : Stainless Steel ExteriorFinish2 : Nickel ExteriorFinish3 : Brass ExternallyAssignedProductIdentifier : 10619988563888 ExternallyAssignedProductIdentifier1 : 0793169739606 ExternallyAssignedProductIdentifier2 : 793169739606 ExternallyAssignedProductIdentifier3 : 05410329599539 GpsrSafetyAttestation : 1 HardwareInterface : usb IncludedComponents : 3D Printer Bed Surface ItemName : BCZAMD Heatbed Silicone Leveling Column 3D Printer Hot Bed Mounts Column Stable Tool Heat-Resistant Silicone Buffer for Prus i3 Plus A8 Wanhao D9 Mega Ender 5 Plus, 4 Pack Black ItemPackageDimensions_Height : 9.1948 centimeters ItemPackageDimensions_Length : 1.905 centimeters ItemPackageDimensions_Width : 4.2926 centimeters ItemPackageQuantity : 50 ItemShape : Square ItemTypeKeyword : 3d-printer-accessories Manufacturer : Aimengda Material : silicone MediaSizeMaximum : 9.44" x 8.44" ModelNumber : AiUS Heatbed Silicone Leveling Black 16 ModelSeries : K8400 NumberOfBoxes : 1 NumberOfItems : 4 NumberOfPorts : 2 PackageLevel : unit PartNumber : AiUS Heatbed Silicone Leveling Black 16 PrinterOutput : Monochrome PrintMediaType : labels ProductDescription : What you get? 4Pcs 16mm/0.6in silicone mount bed for most 3d printers Major Upgrade From The Original Leveling Spring - Now you spend much less time leveling your 3D Printer bed. Once you get level, you won't need to re-adjust for quite a while. Effectively avoid layer shifts caused by bed shaking during printing. The trick is that the short mount needs to go ON TOP of the strain relief, not under it. They work for most beds with springs. Just make sure you tighten the bed down enough to clear the extruder before homing or anything. ProductSiteLaunchDate : 2019-05-20T07:00:00.000Z Size : 235X235X3mm SupplierDeclaredDgHzRegulation : not_applicable UnitCount : 1 UnspscCode : 44101700 ValveType : nozzle