Part Number HT4A-7 Machine Screw

SKU: 5305009027278

HT4A7 Machine Screw Datasheet

Thread Direction:
Right-hand
Thread Length:
0.469 inches
Fastener Length:
0.906 inches
Head Style:
Flat countersunk
Head Diameter:
Between 0.502 inches and 0.507 inches
Internal Drive Style:
High-torque
Thread Diameter:
0.250 inches
Thready Qty Per Inch (tpi):
28
Min. Tensile Strength (psi):
125000 pounds per square inch
Countersink Angle:
100.0 degrees
Screw Material:
Steel comp 431
Screw Material Specification:
QQ-S-763 federal specification single material response
Screw Surface Treatment:
Passivate
Manufacturer Cage:
C4293

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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