QueryFor Bulk Business Queries >> Click Here
Ok Metals Ok Metals Services Exporter & Supplier of Structural Pipes, Scaffolding Systems & Accessories, Flanges, Nuts & Bolts & Galvanized Coils & Sheets. Ok Metals
Ok Metals Home | About Us | Products | Quality | Turnkey Projects | Clients | Contact | Query Ok Metals
Ok Metals Our Products An Reputed Manufacturer & Exporter from India Ok Metals
Trunky Project OK Metals
Need Assistance?

For Business Queries
OK Metals
Quick Query
* Your Name
* Your E-mail:
* Telephone
* Describe Your Requirements
Ok Metals
Nuts & Bolts
We manufacture quality Bolts & Nuts to fit your unique requirements and even custom- design them if required. These are designed to meet international standard of quality and reliability.

Product Range
1. Cold Forging
Equipped with Multi-Station Forming Machines for high production at close tolerances. We achieve a better fatigue resistance with fillet radius and roll-formed (Cold process) threads with its smoothly blended reduced root thread runout.

2. Hot Forging
Hot forging further facilitates us to produce even bigger dias (from M27 to M56) or longer lengths (from 200 mm to 500 mm).

3. Rolled Threads
A good start at the scratch is always a good finish at the end. Rolled thread is the ultimate solution of this to give more strength and fatigue by 20% due to uniform grain flow and unbroken fibre lines.


Transmission Tower Fastener

Hot Dip Galavanised Fastener

Nuts

Technical Specification
Sl. No. Description Range Standard
IS DIN ANSI ISO ASTM
1. Cold Forged Bolt
& Hot Forged Bolt
M4 to M27
M10 to M39
12427
6639
3757
603
6914
7900
B18.2.3.7M - A-325M
2. Cold Forged Nuts
& Hot Forged Nuts
M4 to M18
M16 to M56
1364 931
933
B18.2.2.6M 4014/Z
4017
A653M
-
3. Threaded Bars Upto 100mm - - - - -
4. Steel Bolts &
Double Ended Studs
1/2" to 4" - - - - A-193
GR-B7
5. Spring Washer / Lock Washer & Square Section, SS-304, SS-316, Copper Brass & Spring Steel 2mm to 100mm 3/32" to 4" 3603
6755
6735
127
7980
B1821.1 - -
6. Split Pin SS-304, SS-316, Copper Brass 1.2mm to 12mm Length
1/2" to 12"
549
2638
94 18.8.1 1234 -
7. Split Pin Type B 1.6mm to 6mm Length
1-1/2" to 6"
- 11024 - - -
8. Web Washer / Curve Washer 1.2mm to 12mm - 137 A/B
2093
6796
- - -
9. Plain Washer SS-304, SS-316, Copper Brass & MS 2mm to 100mm 2016 125
433
440R
144P
- 7089
7092
7094
7093
-
10. Star Washer / Tools, Lock Washer (Internal / External) 1.2 to 16mm - 6797
6798
- - -
11. Benjo, Nut Nipple & House Assembly - - - - - -

----------------------------------- OUR PRODUCTS -----------------------------------
Structural Pipes | Scaffolding Systems & Accessories | Flanges | Nuts & Bolts | Galvanized Coils & Sheets

----------------------------------- TURNKEY PROJECTS -----------------------------------
Tube Mills & Allied Machines