Thanh ren thép, A193 - B7
- 1/2" Thanh ren thép A193 Gr. B7
- 5/8" Thanh ren thép A193 Gr. B7
- 3/4" Thanh ren thép A193 Gr. B7
- 7/8" Thanh ren thép A193 Gr. B7
- 1" Thanh ren thép A193 Gr. B7
- 1-1/8" Thanhren thép A193 Gr. B7
- 1-1/4" Thanh ren thép A193 Gr. B7
- 1-3/8" Thanh ren thép A193 Gr. B7
- 1-1/2" Thanh ren thép A193 Gr. B7
- 1-5/8" Thanh ren thép A193 Gr. B7
- 1-3/4" Thanh ren thép A193 Gr. B7
- 1-7/8" Thanh ren thép A193 Gr. B7
- 2" Thanh ren thép A193 Gr. B7