Countersunk Bolts

Countersunk Bolts

Countersunk Bolts are utilized when a smooth surface is required. Basic applications include: connect decking, walkways, and railing.

Rimco Overseas manufacturers countersunk jolts from 1/2″ breadth through 1-1/2″ measurement in most ASTM, AASHTO, and SAE details including, A307 Grade AN, A449, and Grade 8. Countersunk jolts have a head point of around 80 degrees. Jolts are accessible with and without a space in the head. Unique tooling can be made to deliver nonstandard head measurements or fastener heads with your organization's name as well as logo.

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Countersunk Bolts Dimensions

Bolt Diameter D F H
Body Diameter Head Diameter Head Height
Max Max Edge Sharp Min Edge Sharp Absolute Min Rounded Max Min
12 0.515 0.935 0.905 0.845 0.269 0.233
58 0.642 1.169 1.132 1.066 0.336 0.292
34 0.768 1.402 1.357 1.285 0.403 0.349
78 0.895 1.637 1.584 1.511 0.470 0.408
1 1.022 1.869 1.810 1.735 0.537 0.466
118 1.149 2.104 2.037 1.962 0.604 0.525
114 1.277 2.337 2.262 2.187 0.671 0.582
138 1.404 2.571 2.489 2.414 0.738 0.641
112 1.531 2.804 2.715 2.640 0.805 0.698

Dimensions per ASME B18.5 1990 (R 1998)

 

Countersunk Bolts Material & Grade

  •  304 Stainless Steel Countersunk Bolts
  •  304L Stainless Steel Countersunk Bolts
  •  904L Stainless Steel Countersunk Bolts
  •  17-4PH Stainless Steel Countersunk Bolts
  •  304H Stainless Steel Countersunk Bolts
  •  310 Stainless Steel Countersunk Bolts
  •  321 Stainless Steel Countersunk Bolts
  •  347 Stainless Steel Countersunk Bolts
  •  410 Stainless Steel Countersunk Bolts
  •  310S Stainless Steel Countersunk Bolts
  •  316 Stainless Steel Countersunk Bolts
  •  316H Stainless Steel Countersunk Bolts
  •  316L Stainless Steel Countersunk Bolts
  •  317 Stainless Steel Countersunk Bolts
  •  317L Stainless Steel Countersunk Bolts
  •  321H Stainless Steel Countersunk Bolts
  •  446 Stainless Steel Countersunk Bolts

 
Carbon Steel Countersunk Bolts

  • A307 Countersunk Bolts
  • A563 Countersunk Bolts


Alloy Steel Countersunk Bolts

  • A193 Countersunk Bolts
  • A320 Countersunk Bolts

 

Inconel Countersunk Bolts

  • Incoloy 925 Countersunk Bolts
  • Incoloy 825 Countersunk Bolts
  • Inconel 625 Countersunk Bolts
  • Inconel 601 Countersunk Bolts
  • Inconel 602 Countersunk Bolts
  • Inconel 603 Countersunk Bolts
  • Incoloy 800 Countersunk Bolts
  • Incoloy 800H Countersunk Bolts
  • Inconel 600 Countersunk Bolts
  • Inconel 686 Countersunk Bolts


Monel Countersunk Bolts

  • Monel K-500 Countersunk Bolts
  • Monel 400 Countersunk Bolts


Hastelloy Countersunk Bolts

  • Hastelloy C22 Countersunk Bolts
  • Hastelloy C276 Countersunk Bolts


Titanium Countersunk Bolts

  • Titanium Grade 5 Countersunk Bolts
  • Titanium Grade 2 Countersunk Bolts

 

Countersunk Bolts As Per ASTM Specification

  • ASTM A193 Countersunk Bolts
  • ASTM A307 Countersunk Bolts
  • ASTM A320 Countersunk Bolts
  • ASTM A325 Countersunk Bolts
  • ASTM A354 Countersunk Bolts
  • ASTM A449 Countersunk Bolts
  • ASTM A490 Countersunk Bolts
  • ASTM F593 Countersunk Bolts
  • ASTM F1554 Countersunk Bolts
  • ASTM F3125 Countersunk Bolts

 

Countersunk Bolts As Per DIN Specification

  • DIN 6921 Countersunk Bolts
  • DIN 603 Countersunk Bolts
  • DIN 2510 Countersunk Bolts
  • DIN 580 Countersunk Bolts
  • DIN 582 Countersunk Bolts
  • DIN 444 Countersunk Bolts
  • DIN 939 Countersunk Bolts
  • DIN 933 Countersunk Bolts
  • DIN 931 Countersunk Bolts
  • DIN 976 Countersunk Bolts
  • DIN 912 Countersunk Bolts
  • DIN 6325 Countersunk Bolts
  • DIN 6914 Countersunk Bolts
  • DIN 3570 Countersunk Bolts
  • DIN 7990 Countersunk Bolts
  • DIN 1B Countersunk Bolts
  • DIN 529 Countersunk Bolts

 

COATINGS

 

OUR SUMMARY :
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Reviewed Product
COUNTERSUNK BOLTS
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