- SAE 1518 Carbon Steel Hollow Bar
- SAE 1518 Carbon Steel Square Bar
- SAE 1518 Carbon Steel Rectangular Bar
- AISI 1518 Carbon Steel Hollow Bar
- Sae 4140 Hollow Steel Bar
- SAE 1518 Seamless Steel Tube
- SAE 1045 Carbon Steel Hollow Bar
- SAE 1524 Carbon Steel Hollow Bar
- SAE 1020 Carbon Steel Hollow Bar
- SAE 1026 Carbon Steel Hollow Bar
- SAE 1518 Carbon Steel Cylinder Barrel
- SAE 4145 Alloy Steel Hollow Bar
- SAE 4340 Alloy Steel Hollow Bar
- SAE 4130 Alloy Steel Hollow Bar
- SAE 4140 Alloy Steel Hollow Bar
- SAE 1518 Cold Drawn Steel Tube
- ASTM A519 SAE 1518 Steel Pipe
- Hollow Bar Steel Hollow Bar Hollow Steel Bar
- AISI 1518 Carbon Steel Square Bar
- AISI 1518 Carbon Steel Rectangular Bar