We work on the forefront of innovation and technology to take products from an idea all the way to the end consumer.

We “SK INDUSTRIES” is renowned in Manufacturing and Supplying a comprehensive assortment of Metal Fasteners, Threaded Bar, Stainless Steel Bolt, Stainless Steel Nut and Bolt Washers.

About Us

WHO WE ARE

SK INDUSTRIES is one of the Leading Manufacturer and Suppliers of HIGHTENSILE & STAINLESS STEEL FASTENERS LIKE BOLT//NUT//WASHER//STUD//SCREW//U BOLT//SPECIAL DESIGN PRODUCTS, for domestic and overseas Market with Brand quality and best services, which was established by highly qualified professional technical team.

Our Products

Quality Products For Our Incrediable Customers

BOLT / SCREW / STUD

Products

  • HEX HEAD BOLTS/SCREW
  • HEAVY HEX HEAD BOLTS
  • SQUARE HEAD BOLTS
  • ROUND HEAD SCREW
  • BUTTON HEAD BOLTS
  • SOCKET /ALLEN CAP SCREW-CSK
  • FULL THREADED STUD
  • HALF THREADED STUD
  • TAPEND AND DOUBLE END STUD

Size

  • Metric M 6 To M 72
  • Inch 1/4″ To 3.0″
  • Long Upto 1000 MM

Material

  • Alloy Steel High Tensile
  • Carbon Steel
  • Stainless Steel

Grade

  • Class 4.6/ 5.8 / 8.8 /10.9 / 12.9
  • A2, A4,
  • B6, B7, B8, B8M, B8C, B8T, B16

Specification

  • ASTM/ASME – 193, 307, 320, 325, 540, 962, 453, 449, 354
  • ISO – 4014, 4016, 4017, 4018, 7412, 8677, 4762, 7380
  • IS – 1363, 1364, 1367, 3757, 12427, 5624, 4000, 2269
  • DIN – 31, 933, 6914, 6033, 912, 7991, 6912
  • BS – 1083, 3692

WASHER

Products

  • PLAIN WASHER
  • PUNCHED &MACHINED
  • WASHER SPRING WASHER
  • SQUARE WASHER
  • LOCK WASHER

Size

  • M-6 TO M-72
  • 1/4” TO 3.0”

Material

  • Alloy Steel High Tensile
  • Carbon Steel
  • Stainless Steel

Specification

  • ASTM/ASME-F-436
  • DIN-125A, 126,7349
  • IS-6649,2016
  • ISO-7089,7092,7093
  • BS-4320,3410

NUTS

Products

  • HEX NUTS
  • HEAVY HEX NUTS
  • SQUARE NUTS
  • LOCK NUTS
  • LONG AND PLUG NUTS
  • HEX SLOTTED &CASTLE NUTS

Size

  • Metric-M-6 TO M-72
  • Inch-1/4” TO 3.0”

Material

  • Alloy Steel High Tensile
  • Carbon Steel
  • Stainless Steel

Grade

  • GRADE A,B,C,GRADE-2,2H,2HM,8,8M,8C,8T, UNS S31803 / 1.4462 / 1.4410, UNS 32760/1.4501

Specification

  • ASTM/ASME-194,563
  • DIN-493B,1587,917,934,555
  • IS-1363,1364,1367,3138,6623
  • ISO-4032,4033,4034
  • BS-1083,916,1768

SPECIAL PRODUCTS

Products

  • U-BOLTS
  • EYE-BOLTS
  • FOUNDATION BOLTS

Size

  • M-6 TO M-72
  • 1/4” TO 3.0”

Material

  • Alloy Steel High Tensile
  • Carbon Steel
  • Stainless Steel