
Range of Commercial & Precision Fasteners
| Diameter | Cold Forged Length (mm) | Hot Forged Length (mm) |
|---|---|---|
| M04 | 6 to 40 | —- |
| M05 | 8 to 75 | —- |
| M06 | 8 to 100 | —- |
| M08 | 10 to 100 | —- |
| M10 | 15 to 300 | 25 to 300 |
| M12 | 20 to 300 | 35 to 400 |
| M14 | 25 to 300 | 40 to 400 |
| M16 | 25 to 300 | 40 to 3000 |
| M18 | 25 to 300 | 50 to 3000 |
| M20 | 30 to 300 | 50 to 3000 |
| M22 | 30 to 300 | 60 to 3000 |
| M24 | 40 to 300 | 60 to 3000 |
| M27 | 50 to 300 | 60 to 3000 |
| M30 | 60 to 300 | 60 to 3000 |
| M33 | —- | 70 to 1500 |
| M36 | —- | 80 to 1500 |
| M39 | —- | 100 to 1500 |
| M42 | —- | 100 to 1500 |
| M45 | —- | 100 to 1500 |
| M48 | —- | 100 to 1500 |
| M52 | —- | 100 to 1500 |
| M56 | —- | 100 to 1500 |
| M60 | —- | 100 to 1500 |
| M64 | —- | 100 to 1500 |
| M72 | —- | 100 to 1500 |
| M80 | —- | 100 to 1500 |
4.6, 4.8, 5.6, BSW, BSF, UNC, UNF (Gr2) Precision, 6.6, 6.8, 6.9, 8.8, 10.9, Gr 2, Gr 5, Gr 8, B7, Gr. R, S, T, U, V, A325, A490
Gr.4, 5, 6, 8, 10, 12, 2H, S, T, U, V
Nexo produces Threaded Bars with a maximum Dia up to 100 mm and Length up to 3 meters.
Nexo is manufacturing Stud Bolts as per ASTM A193 Gr. B7 and Double Ended Studs in Dia-½” to 4″ and length up to 76″ in inches series, and 8 mm to 100 mm and length up to 3 meters in metric series.

| Sr. No. | Standard | Item | Mechanical | Dimensional |
|---|---|---|---|---|
| 1 | IS ISO ASTM BS AS DIN | Hex Bolt | IS 1367 PART-III ISO 898 PART-I ASTM A307A ASTM A193 BS EN ISO 898 PART-I & BS 3692 AS 1111 & AS 1110 DIN EN ISO 898 PART-I | IS 1363 PART P-I ISO 4016 & ISO 4014 ASME B18.2.1 BS 3692 AS 1111 & AS 1110 DIN 601, 931 |
| 2 | IS ISO ASTM AS DIN | Heavy Hex Bolt | IS 1367 PART-III ISO 1367 898 PART ASTM A307B ASTM A325 ASTM A325M ASTM A490 AS 1252 DIN EN ISO 898 PART-I | IS 3757 ISO 7411, ISO 7412 ASME B18.2.1 ASME B18.2.3.7M DIN 6914 |
| 3 | IS DIN ASTM BS AS | HEX Structural Bolt | IS 1367 PART-III DIN EN ISO 898 PART-III ASTM A394 BS EN ISO 898 PART-I AS 1111 & AS 1110 | IS 12427, IS 6639 DIN 7990 ASME B18.2.1 BS 4190 AS 1559 |
| 4 | IS DIN AS ASTM | Coach / Carriage Bolt | IS 1367 PART-III DIN EN ISO 898 PART-I AS 1390 ASTM J429 | IS 2609 DIN 603 AS 1390 ASME B18.5 |
| 5 | IS AS ISO DIN | Hex Screw | IS 1367 PART-III AS 1111 & AS 1110 ISO 898 PART-I DIN EN ISO 898 PART-I | IS 1363 PART P-II ISO 4017 & ISO 4018 DIN 933, DIN 558 |
| 6 | IS ISO DIN ASTM BS | Stud & Bent / U Bolt | IS 1367 PART-III ISO 898 PART-I DIN EN ISO PART-I ASTM A307-A BS EN ISO 898 PART-I | AS PER DRAWING DIN 975 ASME B18.31.1 IFI-136 |