The step bolt, also named a mounting bolt, is a fastener used to install monopole or lattice tower, mainly used as ladder for worker to climb the tower, which is widely used in power transmission tower, telecom tower, broadcasting mast and other applications.
MEGATRO provide every type machine bolts with specifications as follow:
（1）Description:
-Materials: Carbon Steel / Alloy Steel
-Surface Treatment: Hot Dip Galvanizing / Black Oxide
-Available Specification: M12--M100
-Mechanical property Grades: Gr.4.8, Gr.6.8, Gr.8.8, Gr.10.9
-The available angle is 45º ~ 90 º.
-We can fabricate the bolts and nuts according to the Standard of DIN, ISO, ANSI, BS, JIS .
（2） Productivity: 100000 pcs per year
Other information:
Production: as per clients' requirements
Origin: Qingdao, Shandong province, CHINA
Payment term: TT; L/C
Lead time: to be discussed by Buyer and Seller
