HCH420-28

Click image to enlarge
0.000
Quantity:
 
Stud, High Torque, Steel, Zinc, 1/4-20 x 1.75
HCH_HCHS

HCH420-28 Specifications

  • Type: Unified
  • Thread Size: 1/4-20
  • Material: Steel, Heat Treated
  • Finish: Zinc Clear
  • Sheet Min.: 0.060
  • Hole Diameter: 0.250 +0.005 -0.000
  • Max Size Clear Hole in Attached Parts: 0.312
  • A Max.: 0.050
  • B: 0.380 ±0.010
  • L: 1.750 ±0.015
  • CL to Edge Min.: 0.460
  • .060in CRS Max Tightening Torque: 8 ft-lbs
  • .060in CRS Sheet Hardness HRB: 59 HRB
  • .060in CRS Installation Force: 7000 lbs
  • .060in CRS Push Out: 480 lbs
  • .060in CRS Torque Out: 11 ft-lbs
  • .060in Aluminum Max Tightening Torque: 8 ft-lbs
  • .060in Aluminum Sheet Hardness HRB: 43 HRB
  • .060in Aluminum Installation Force: 5500 lbs
  • .060in Aluminum Push Out: 285 lbs
  • .060in Aluminum Torque Out: 11 ft-lbs