Description

model:***9 the spherical surface is very smooth,the precision of screw thread is high. as accessory it can improve integrated quality for your product. material:low/medium carbon steel,stainless steel,structural alloy steel technological process:cut precious after hot forging specification:common american system grade: 4.***2.8,etc features: 1) plating:plated zinc various/black(blue) oxide etc. 2) standards:din **4(din**4),gb **8(gb**8),m*-m*4 free sample! high quality and best price. main scoop of inventories:xxxxx:low/middle carbon steel(4.6) alloy steel(8.***2.8)stainless steel **4 & **6 2.dimensions:a)low/middle carbon steel,alloy steel m*-m*4 b) stainless steel **4 & **6 m*-m*0 xxxxx precious after hot forging,manufacture mainly adopts the method of hot forging,cold forging few;tensile strength of stainless steel **4&**6(other materials are also available in a small amount.) competitive advantages:1.punctual delivery xxxxx price 3.short lead time 4.high quality 5.superb r&d 6.high oem capaciity 7.various product line xxxxx 9.high reputation xxxxx to order xxxxx experiencece