Specification Brand : Hilitand BulletPoint1 : HIGH QUALITY: These ball plungers are made of carbon steel material, which are sturdy and . BulletPoint2 : CONVENIENT: Easy to install and convenient to use,and they are great parts for providing pressure and accurate positioning. BulletPoint3 : USAGE: screw thread ball spring plungers set is widely applicable for mechanical devices, clamps,, automatic machines, etc. BulletPoint4 : MEET YOUR NEED: There are total 10 pieces of ball plungers in one set that you may use for many projects. BulletPoint5 : ESSENTIAL PARTS: The spring plungers are great parts for providing pressure and accurate positioning. Color : 1500mm CutType : Ball DriveSystem : External Hex EndCutType : Ball End ExteriorFinish1 : Silver ExteriorFinish2 : Black ExternallyAssignedProductIdentifier1 : 736342801790 ExternallyAssignedProductIdentifier2 : 0736342801790 FinishType : Finish ItemName : Hilitand Screw Thread Hex Socket Carbon Steel Ball Spring Plungers Set for Mechanical Devices (M12x16) ItemPackageDimensions_Height : 8.5 centimeters ItemPackageDimensions_Length : 1.3 centimeters ItemPackageDimensions_Width : 5.2 centimeters ItemPackageQuantity : 1 ItemShape : Round ItemTypeKeyword : ball-screws Manufacturer : tanus Material : Carbon Steel Material1 : Plastic Material2 : Metal MetalType : Carbon Steel ModelNumber : T15UW33768MCE6BZ43WB NumberOfItems : 10 NumberOfPieces : 10 PartNumber : Hilitand4sd7he2bf1-01 ProductDescription : Features: Made of carbon steel material, these ball plungers are sturdy and . Widely applicable for mechanical devices, clamps,, automatic machines, etc. They are great parts for providing pressure and accurate positioning. Easy to install and convenient to use. There are total 10 pieces of ball plungers in one set that you may use for many projects.