Manufacturing One – SKS Fasteners Ltd.

Product Range

METRIC

INCH
RANGE

M5 TO M24MM

1/4’’ TO 1’’
LENGTH

10 TO 210 MM

1/2’’ TO 6’’
GRADE

8.8, 9.8, 10.9, 12.9

5, 8, V, R, X
HEAD TYPES

Hex, Hex Flange, Socket, 12 point (Bi Hex), Counter Sunk, Internal & External Hexalobular, Round Head, Button Head & as per drawing.

	METRIC	INCH
RANGE	M5 TO M24MM	1/4’’ TO 1’’
LENGTH	10 TO 210 MM	1/2’’ TO 8’’
GRADE	8.8, 9.8, 10.9, 12.9	5, 8, V, R, X
HEAD TYPES	Hex , Hex Flange, Socket, 12 point (Bi Hex), Counter Sunk, Internal & External Hexalobular, Round Head, Button Head & as per drawing.
STANDARD PARTS	ISO 4014 / 4017 / 8675 / 8676 / 4762 / 7380 / 14583 / 14580 / 14579 IS 1364 P-1 & P2 / 13725 / 13726 / 1862 DIN 931 /960 /961 / 6921 / EN1665 / 912 / 938 /939 / 34801 / 34800 JIS B 1189 ASME B18.2.1 (HEX HEAD/FLANGE/TAP) / BI8.2.3.4M / BI8.2.3.9M IFI 111 / 115
SPECIAL/CUSTOMISED PARTS	As per Customer Drawing/Print

SKS understands the importance of their customer’s lines running smoothly. In the fluctuating market of steel, it is imperative that SKS secures enough Raw Materials for their customers for a continuous and smooth supply of finished products. SKS maintains a monthly stock of different Raw Materials which exceeds its monthly manufacturing requirement.

To achieve the required mechanical properties, SKS has an in-house facility of 3 Wire-Drawing Machines.

SKS manufactures over 3000 different Fasteners using state of art Cold Forging and Thread Rolling Machinery which has an annual production capacity of 30,000MT. Its wide range of high-tensile fasteners includes Bolts, Screws, Studs, and Special Fasteners as per print. Special Fasteners are our forte and contribute to 70% of SKS’s total production.

We at SKS understand that achieving the specified metallurgical properties of a fastener is the heart of the manufacturing process. The Heat Treatment division is equipped with 6 state-of-the-art, fully automatic, Continuous Mesh Belt Hardening & Tempering programmable lines with controlled atmosphere for the complete heat treatment cycle. The furnace atmosphere is maintained by utilizing six Endothermic Gas Generators having online FCS (furnace control system) unit to control the over line CP values. An alternative Methanol + LPG auto feeding provision are also available. These furnaces are designed and periodically calibrated as per AMS2750D specifications and CQI guidelines which are dedicatedly followed.

Zinc Aluminium Flake Coating

SKS has one of the largest CQI12-compliant ZAFC production capacities in India.
Being official Licensees of the world-class coatings Geomet and Magni, it caters to several Indian and International customers.

GEOMET SILVER

MAGNI BLACK

GEOMET SILVER

MAGNI BLACK

Keeping in-line with the times, SKS has incorporated a brand new, fully automated Alkaline Zinc & Nickel plating plant with inline baking and passivation.