| Sr. No. | Standard | Item | Mechanical | Dimensional |
| 1 | IS
ISO BS |
Hex Bolt | IS 1367 PART-III
ISO 898 PART-I |
IS 1363 PART P-I ISO4016 & ISO 4014 |
| 2 | IS ISO ASTMAS DIN |
Heavy Hex Bolt | IS 1367 PART-III ISO 898 PART-I ASTM A307B ASTM A325 ASTM A325M ASTM A490 ASTM A490M AS 1252 DIN EN ISO 898 PART-I |
IS 3757 ISO 7411, ISO 7412 ASME B18.2.1 ASME B18.2.1 ASME B18.2.3.7M ASME B18.2.1 ASME B18.2.3.7M AS 1252 DIN 6914 |
| 3 | IS DIN ASTM BS AS |
Hex Structural Bolt | IS 1367 PART-III DIN EN ISO 898 PART-1 ASTM A394 BE EN ISO 898 PART-I & BS 4190 AS 1111 & AS 1110 |
IS 12427, IS 6639 DIN 7990 ASME B18.2.1 BS 4190 AS 1559 |
| 4 | IS DIN AS ASTM |
Coach/Carrige Bolt | IS 1367 PART-III DIN EN ISO 898 PART-I AS 1390 ASE J429 |
IS 2609 DIN 603 AS 1390 ASME B18.5 |
| 5 | IS
AS |
Hex Screw | IS 1367 PART-III IS 1367 PART-III AS 1111 & AS 1110 ISO 898 PART-1 DIN EN ISO 898 PART-I |
IS 1363 PART P-II IS 1364 PART P-II AS 1111 & AS 1110 ISO 4017 & ISO 4018 DIN 933, DIN 558 |
| 6 | IS ISO DIN ASTM BS ASTM ASTM |
Stud & Bent Bolt/U Bolt | IS 1367 PART-III ISO 898 PART-1 DIN EN ISO PART-I ASTM A307-A BS EN ISO 898 PART-I ASTM A 1554 SAE J429 & ASTM A307 |
AS PER DRAWING AS PER DRAWING DIN 975 ASME B18.31.1 AS PER DRAWING AS PER DRAWING IFI-136 |
| 7 | DIN ISOASTM |
Machine Screw | DIN EN ISO 898 PART-I ISO 898 PART-IASTM A307 GRADE A |
DIN 963/ISON2009, DIN 964 ISO 2010, DIN 965/ISO 7046 & DIN 966/1507047 ASME B18.6.3 |
| 8 | ASTM | Flange Bolt, Hex Bolt Square Head Bolt & Hex Cap Screw |
SAE J429 GRADE2,5,8 | ASME B18.2.1 |
| 9 | ASTM | Forge Eye Bolt | ASTM A489 | ASME B18.5 |
| 10 | ASTM | Head Plow Bolt | ASE J429 & ASTM A307 | ASME B18.9 |
| 11 | ASTM | Slotted Head Cap Screw | SAE J429 & ASTM A307 | ASME B18.6.2 |
| 12 | ASTM | Socket Screw | ASTM A574 | ASME B18.3 |
| 13 | ASTM | Socket Button Head Cap Screw | ASTM AS74/ASTM F835 | ASME B18.3 |
| 14 | DIN/ISO
ASTM |
Socket Hex Counter Sunk ScrewButton Head Screw |
DIN EN ISO 898 PART-I & ISO 898 PART-I ASTM A574 ISO 898 PART-I & ASTM A307 |
DIN 7991/ ISO 10642 ASME b18.3 |
| 15 | BS | Hex Bolt (BSW, UNC) & Hex Head Square Bolt |
BS 1068, BS 1069, BS 1083 BS 916, BS 1769, BS 1768 & SAE J429 |
BS 1068, BS 1069, BS 1083 BS 916, BS 1769, BS 1768 |
| 16 | IS ISO DIN BS AS ASTM DIN ASTM |
Hex Nut
Hex Nut & Square Nut |
IS 1367 PART-VI ISO 898 PART-II DIN 267 PART-IV ISO 898 PART-II/BS 4190, BS 3692 AS 1112 ASTM A194, A563 DIN 267 PART-IV ASTM A563M, A325M |
IS 1363 PART-III, IS 14394 ISO 4034, iso 4032 DIN 934, DIN 555 BS 4190, BS3692 AS 1112 ASME B18.2.2 DIN 557 IFI 145 |
| 17 | IS ISO DIN AS ASTM |
Heavy Hex Structure Nut | IS 1367 PART-VI ISO 898 PART-II DIN 267 PART-IV AS 1112 ASTM A563M, A325M |
IS 6623 ISO 7414 DIN 6914 AS 1252 A563M |
| 18 | IS DINISO BS ASTM |
Plain Washer | DIN 125, DIN 126, DIN 433 DIN 9021, DIN 1440 ISO 7089, ISO 7091 BS 4320 ASTM B18.21.1 |
IS 2016 DIN 125, DIN 126, DIN 433 DIN 9021, DIN 1440 ISO 7089, ISO 7091 BS 4320 ASTM B18.21.1 |
| 19 | IS DIN ASTM |
Pack Washer | IS 6610 DIN 7989 ASTM B18.21.1 |
IS 6610 DIN 7989 ASTM B18.21.1 |
| 20 | IS DIN ISO ASTM ASTM |
Heavy Washer | IS 6649 DIN 6916 ISO 7415 F436M, F436 AS 1252 |
IS 6649 DIN 6916 ISO 7415 F436M, F436 AS 1252 |
| 21 | IS DIN BS ASTM AS |
Spring Washer | IS 3063 DIN 267 PART-26 BS 4464 ASTM B18.21.1 AS 1968 |
IS 3063 DIN 127, DIn 7980/ DIN 6796 BS 4464 ASTM B18.21.1 AS 1668 |
BOLTS RANGE
- Hex Bolts
- Flange Bolts
- Carriage Bolts
- Step Bolts
- CSK Bolts
- Crash Head Barrier Bolts
- Split Pin Hole Bolts
- T-Bolts
- Anti Theft Bolts
- Studs
- Pan Head Screws
- Socket Button Head Screw
As Per Customers Requirement.
COLD FORGING RANGE :
- M4 to M30
HOT FORGING RANGE :
- M10 to M56
GRADE :
- 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
FINISH :
- Hot Dip Galvanizing, Mechanical Galvanizing, Electroplated, PTFE Coating, Zinc-Al Flake Coating, Black Phosphate, Zinc Phosphate & etc.
NUTS RANGE
- Hex Nuts
- Thin Nuts
- Domed Cap Nuts
- Square Nuts
- Shear Nuts
- Slotted & Castle Nuts
- Flange Nuts
- Nylock Nuts
- Weld Nuts
- Pal Nuts
GRADE :
- Gr.4, 5, 6, 8, 10, 12, 2H, S, T, U, V
FINISH :
- Hot Dip Galvanizing, Mechanical Galvanizing, Electroplated, PTFE Coating, Zinc-Al Flake Coating, Black Phosphate, Zinc Phosphate & etc.
WASHER RANGE
- Plain Washers
- Heavy Washers
- Spring Washers
- Square Washers
- DTI Washers
FINISH :
- Hot Dip Galvanizing, Mechanical Galvanizing, Electroplated, PTFE Coating, Zinc-Al Flake Coating, Black Phosphate, Zinc Phosphate & etc.
THREADED BARS
- Maximum Dia : Upto 100 mm
- Length : Upto 3 meters
GRADE :
- Mild Steel
- High Tensile
- Stainless Steel
FINISH :
- Hot Dip Galvanizing, Mechanical Galvanizing, Electroplated, PTFE Coating, Zinc-Al Flake Coating, Black Phosphate, Zinc Phosphate & etc.
