Part Number ST3M731-4-6 Close Tolerance Bolt

SKU: 5306011290578

ST3M73146 Close Tolerance Bolt Datasheet

Thread Direction:
Right-hand
Thread Length:
Between 0.400 inches and 0.450 inches
Fastener Length:
Between 0.785 inches and 0.815 inches
Head Style:
Hexagon
Head Height:
Between 0.125 inches and 0.140 inches
Width Between Flats:
Between 0.430 inches and 0.439 inches
Grip Diameter:
Between 0.2485 inches and 0.2495 inches
Thread Diameter:
0.250 inches
Grip Length:
Between 0.365 inches and 0.385 inches
Thready Qty Per Inch (tpi):
28
Surface Finish:
16.0 microinches threads
Surface Finish:
63.0 microinches bearing surface of head
Surface Finish:
63.0 microinches grip
Material Specification:
Nas 621 assn standard single material response
Surface Treatment Specification:
MIL-C-83488 type 2 class 3 military specification single treatment response
Manufacturer Cage:
76301

Trade Information:
  • Schedule B: 8109900000
  • SITC: 69987
  • End Use: Finished metal shapes
  • NAICS: 331491
  • USDA: 1

Zirconium and articles thereof nesoi

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