Besides this throat bolt, we also offer folded head bolt/screw, tailhook bolt, locknut, and other bolts, etc. They are made with the materials of 20MnTiB, 35CrMo, 45#, Q235-A, etc. Meanwhile, we offer the service of developing the products for you.
If you have any requirements, please feel free to contact us.
1. trail order is available
2. high quality with competitive price
3. also offer many other kinds of train parts, like LED reading lights, Spring, Fans, etc.
4. more than 20 years experience in railway accessories.