Product Details

Coach screw for rail fastening

Brand Name Suyu
Place of Origin China
Model Number

Product Features

Screw spike/Rail screw/Lag bolt/Sleeper screw/ Coach screw/ Drive screw/ Timber screw
Standard:ASTM, BS, GB and  or according to customers’ specifications.
Model: Ss5. Ss8. Ss25 . Ss36 ...
Raw material : Q235,35#,45# ,40Mn2,20Mnsi
Dia.: from M16 to M60
Grade : 4.6/5.6/8.8
Finish:Plain, zinc plated, hot dip galvanized,Dacromet,etc.
Always assembly with double spring washer Fe6 or flat washer Uls7 and screw inserts.

You May Like

Find Similar Products By Category

You May Like

View More
Chat Now Contact Now