Part Number 2057K128 Shoulder Bolt

SKU: 5306006147986

Product Features

Shoulder relief 0.060 in. Wide, 0.365 in. From bearing surface of head

2057K128 Shoulder Bolt Datasheet

Thread Direction:
Right-hand
Thread Length:
Between 0.590 inches and 0.650 inches
Fastener Length:
Between 1.480 inches and 1.500 inches
Head Style:
Dee chamfer
Head Diameter:
Between 0.615 inches and 0.635 inches
Head Height:
Between 0.190 inches and 0.200 inches
Distance From Centerline To Flat:
Between 0.240 inches and 0.244 inches
Shoulder Diameter:
0.363 inches second shoulder and 0.373 inches second shoulder
Shoulder Length:
0.360 inches first shoulder and 0.370 inches first shoulder
Shoulder Length:
0.365 inches second shoulder and 0.385 inches second shoulder
Thread Diameter:
0.375 inches
Thready Qty Per Inch (tpi):
24
Hardness Rating:
26.0 rockwell c and 32.0 rockwell c
Shoulder Shape:
Round all shoulders
Material Specification:
Ams 6322 assn standard single material response
Manufacturer Cage:
0AHP5

Trade Information:
  • Schedule B: 7318152000
  • SITC: 69421
  • End Use: Iron and steel products, other
  • NAICS: 332722
  • USDA: 1

Bolts and bolts and their nuts or washers exported in the same shipment

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