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NK GROUP
OF INDUSTRIES
HIGH TENSILE BOLTS
Alloy Steel:
Carbon Steel:
Surface Treatments:
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PTFE, Teflon, Flouropolymer, FlouroCarbon, Xylan, Teflon Coating: Grades 1000 / 1014 / 1070 / 1400 / 1424 / 1427 / 1052 / 5230 / 5250 / 5611
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Ceramic Coating: Xylar 1 / 101 / 2 / 201, TakeCoat 1000 / TakeCoat Ceramic 1, Sermagard 1105 / Sermagard 1280, ASTM F1428
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Dacromet: 320 / 500 / ID / T, DacroBlack 107 / 127 / 135, DacroLub 15 /10, Zinc Flake Coating, Aluminium Flake Coating, ASTM F1136M, EN 13858, EN ISO 10683
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Other Platings: Molykote, Shrerdizing, Cadmium / Nickel / Zinc Plating, Phosphating
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