Hex Bolts

We manufacture quality fastener products without compromise.


Hex Bolts
Hex Bolt
Hex Bolts
Hex Bolt
Hex Bolts
Hex Bolt
Hex Bolts
Hex Bolt
Hex Bolts
Hex Bolt
Hex Bolts
Hex Bolt
Hex Bolts
Hex Bolt
Hex Bolts
Hex Bolt
Hex Bolts
Hex Bolt
Hex Bolts
Hex Bolt
Hex Bolts
Hex Bolt
Hex Bolts
Hex Bolt

High Grade Fasteners manufactures and exports Hex Bolts using Hot Forging, Cold Forging & Machining Processes from India.


We supply & export a comprehensive range of Hex Head Bolts and Hexagon Cap Head Screws. All our items are manufactured as per international standards or customers' specifications. Our Bolts & Screws are widely demanded in various industries due to their reliability and durability.

Materials & Grades

- Range : M6 to M64
- Length : Up to 450 mm
- Finish : Black Oxide, Zinc Plating, Hot Dip Galvanized
- Grade : 4.6, 4.8, 5.6, 5.8, 8.8, 10.9, 12.9, B7, B7M

Standards

- IS 1363 / 1364 / 2585 / 3138 / 3640 / 10238
- DIN 931 / 933 / 960 / 961 / 7990 / 610
- BS 1083 / 1768
- ANSI B18.2.1
- ASTM A307
- IS 3757 / 6639
- DIN 6914 / 6915
- ISO 7412
- ASTM A325M / A490M
- BS 1769

Standard Hex Bolts & Screws

Specifications Grade Thread Diameter Length
DIN 601/558 GR - 4.6/4.8/5.6/5.8/6.8 METRIC 6G/8G M6-M56 Upto 1 MTR
ANSI B.18.2.1 BS 916 GR - ASTM A 307-A UNC/UNF-2A BSW/BSF UNC/UNF-2A BSW/BSF 3/8"-2 INCH 3/8"-2 INCH Upto 24"
BS 4190 GR - 4.6/4.8/5.6/5.8/6.8/8.8 UNC/UNF-2A BSW/BSF 3/8"-2 INCH Upto 24"
DIN 7990 GR - 4.6/4.8/5.6/5.8/6.8/8.8 METRIC 6G/8G M6-M56 Upto 1 MTR
IS:1363 (PART-1) GR - 4.6/4.8/5.6/5.8/6.8 UNC/UNF-2A BSW/BSF 3/8"-2 INCH Upto 24"

Precision Hex Bolts & Screws

Specifications Grade Thread Diameter Length
DIN931/933/ISO 4014/4017 GR - 4.6/4.8/5.6/5.8/6.8/8.8/10.9/12.9 METRIC 6G/8G M6-M56 Upto 1 MTR
BS 3692 GR - 4.6/4.8/5.6/5.8/6.8/8.8/10.9/12.9 UNC/UNF-2A BSW/BSF 3/8"-2 INCH Upto 24"
ASTM A325
GR - 8.8/10.9 UNC/UNF-2A BSW/BSF M8-M36 Upto 1 MTR
ANSI B.182.1 GR - ASTM A-449, ASTM A-354, A, B, D UNC/UNF-2A BSW/BSF 3/8"-2 INCH Upto 24"
BS 4190 GR - 4.6/4.8/5.6/5.8/6.8/8.8/10.9/12.9 METRIC 6G/8G M8-M80 Upto 1 MTR




High Grade Fasteners

Product Range