
| Sr. No. | Description of Item | Specified Range |
| a | Spring steel wire as per IS 4454 Part I II III IV with all grades 1,2,3 & 4 | Wire Dia range 0.3 mm to 12.00 mm |
| b | Hard Drawn brass wires as per IS 4076 –1967,Phosphor bronze wire as per IS 1385 –1968 | Wire Dia range 0.3 mm to 12.00 mm |
| c | Tension Spring As per IS 7907 Part I & II | Wire Dia range 0.3 mm to 12.00 mm |
| d | Compression Spring AS per IS 7906 Part I & II | Wire Dia range 0.3 mm to 12.00 mm |
| e | Torsion spring | As per specification |
| f | Wire forms, snap rings and other all wire products | As per specification |