1-50pcs M8 Thread 304 Stainless Steel Balls OD 15/16/17/18/19/20/25~200mm Solid Half-Hole Balls Drilling Blind Hole Thread Ball(50pcs,55mm)

Name:304 Stainless Steel Balls Thread Half-holeMaterial:304 Stainless SteelDiameter:5mm-120mm (Diameter>60mm is Hollow Balls)Thread:M2-M20Tolerance:±0.1mmFeatures:Bearing steel ball high precision, high hardness, smooth surface, good roundness, wear resistance, not easy to rustApplications:Solid stainless steel thread half hole ball, no thread, no magnetic or weak magnetic, can be used for decorations, teaching experiments, mechanical accessories, hardware accessories, DIY Buddhist beads bracelet and so on==========Hign-concerned Chemical : NoneType : Hand Tool PartsOrigin : China

• 【Surface Degree】: the blind hole threaded ball surface mirror luster, no burr, smooth
• 【Advantages】: small coefficient of friction, high precision, high hardness, high temperature
• 【Product Function】: Mainly used in: Mechanical Connection: through the threads and holes with the holes, to achieve the components of the removable fixing; Fluid Control: as a sealing component of the valves or pipelines (such as the ball in the ball valves); support and transmission and so on
• 【Drilling Design】: the center hole The center hole may be through-hole (for fluid passage) or threaded blind hole (for connection purpose).
• 【Material】: Made of high quality material, with high temperature resistance, corrosion resistance, high hardness, etc., to ensure durability.