PennEngineering® High-Strength Studs - Type HFH/HFHS/HFHB - Unified HFHB-032-32X

Description
PEM® self-clinching studs are installed by placing them in properly sized holes in the sheets and squeezing into place with any standard press. The squeezing action embeds the head of the stud into the sheet. The metal displaced by the head flows smoothly and evenly around the ribs and into the annular groove - creating a flushhead assembly and securely locking the stud into the sheet with high torque-out and pushout resistances. HFH (heavy-duty) Studs replace weld studs with easier installation at lower costs. The large stud head which projects above the sheet material distributes the axial tightening force over a large area thereby improving pull through resistance . HFHB (heavy-duty BUSBAR®) Studs are ideal for applications which demand superior electrical/mechanica l attachment points. Phosphor bronze studs offer twice the conductivity of carbon steel studs Types HFH and HFHS are for high-strength applications in sheets as thin as .050” . Type HFHB is for superior electrical/mechanica l attachment in copper. Type HFH is recommended for use in steel or aluminum sheets HRB (Rockwell “B” Scale) 85 or less and HB (Hardness Brinell) 165 or less. Type HFHS is recommended for use in steel or aluminum sheets HRB (Rockwell “B” Scale) 70 or less and HB (Hardness Brinell) 125 or less. Type HFHB is recommended for use in copper sheets HRB (Rockwell “B” Scale) 55 or less and HB (Hardness Brinell) 83 or less. The electrical resistance (tested at 10 amps DC) between phosphor bronze studs and copper busbars is below 104µ ohms and 62µ ohms, after repeated thermal and mechanical cycling.
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Description
PEM® self-clinching studs are installed by placing them in properly sized holes in the sheets and squeezing into place with any standard press. The squeezing action embeds the head of the stud into the sheet. The metal displaced by the head flows smoothly and evenly around the ribs and into the annular groove - creating a flushhead assembly and securely locking the stud into the sheet with high torque-out and pushout resistances. HFH (heavy-duty) Studs replace weld studs with easier installation at lower costs. The large stud head which projects above the sheet material distributes the axial tightening force over a large area thereby improving pull through resistance . HFHB (heavy-duty BUSBAR®) Studs are ideal for applications which demand superior electrical/mechanica l attachment points. Phosphor bronze studs offer twice the conductivity of carbon steel studs Types HFH and HFHS are for high-strength applications in sheets as thin as .050” . Type HFHB is for superior electrical/mechanica l attachment in copper. Type HFH is recommended for use in steel or aluminum sheets HRB (Rockwell “B” Scale) 85 or less and HB (Hardness Brinell) 165 or less. Type HFHS is recommended for use in steel or aluminum sheets HRB (Rockwell “B” Scale) 70 or less and HB (Hardness Brinell) 125 or less. Type HFHB is recommended for use in copper sheets HRB (Rockwell “B” Scale) 55 or less and HB (Hardness Brinell) 83 or less. The electrical resistance (tested at 10 amps DC) between phosphor bronze studs and copper busbars is below 104µ ohms and 62µ ohms, after repeated thermal and mechanical cycling.
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Datasheet
Datasheet Summary
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The HFHB-032-32X is a heavy-duty self-clinching stud designed for applications requiring superior electrical and mechanical attachment points. It is suitable for installation in sheets as thin as 0.020 inches (0.51 mm) and is compatible with aluminum, steel, and copper materials. The stud features a large head that enhances pull-through resistance by distributing axial tightening forces over a larger area. It is particularly effective in copper sheets, offering high conductivity, with electrical resistance measured below 104 micro-ohms under specific conditions. The HFHB type is recommended for use in copper sheets with a hardness of HRB 55 or less and HB 83 or less. This product is ideal for engineers seeking reliable fastening solutions in demanding environments.

Datasheet Summary
Powered by GS/AI

The HFHB-032-32X is a heavy-duty self-clinching stud designed for applications requiring superior electrical and mechanical attachment points. It is suitable for installation in sheets as thin as 0.020 inches (0.51 mm) and is compatible with aluminum, steel, and copper materials. The stud features a large head that enhances pull-through resistance by distributing axial tightening forces over a larger area. It is particularly effective in copper sheets, offering high conductivity, with electrical resistance measured below 104 micro-ohms under specific conditions. The HFHB type is recommended for use in copper sheets with a hardness of HRB 55 or less and HB 83 or less. This product is ideal for engineers seeking reliable fastening solutions in demanding environments.

Suppliers

Company
Product
Description
Supplier Links
High-Strength Studs - Type HFH/HFHS/HFHB - Unified - HFHB-032-32X - PennEngineering®
Danboro, PA, United States
High-Strength Studs - Type HFH/HFHS/HFHB - Unified
HFHB-032-32X
High-Strength Studs - Type HFH/HFHS/HFHB - Unified HFHB-032-32X
PEM® self-clinching studs are installed by placing them in properly sized holes in the sheets and squeezing into place with any standard press. The squeezing action embeds the head of the stud into the sheet. The metal displaced by the head flows smoothly and evenly around the ribs and into the annular groove - creating a flushhead assembly and securely locking the stud into the sheet with high torque-out and pushout resistances. HFH (heavy-duty) Studs replace weld studs with easier installation at lower costs. The large stud head which projects above the sheet material distributes the axial tightening force over a large area thereby improving pull through resistance . HFHB (heavy-duty BUSBAR®) Studs are ideal for applications which demand superior electrical/mechanica l attachment points. Phosphor bronze studs offer twice the conductivity of carbon steel studs Types HFH and HFHS are for high-strength applications in sheets as thin as .050” . Type HFHB is for superior electrical/mechanica l attachment in copper. Type HFH is recommended for use in steel or aluminum sheets HRB (Rockwell “B” Scale) 85 or less and HB (Hardness Brinell) 165 or less. Type HFHS is recommended for use in steel or aluminum sheets HRB (Rockwell “B” Scale) 70 or less and HB (Hardness Brinell) 125 or less. Type HFHB is recommended for use in copper sheets HRB (Rockwell “B” Scale) 55 or less and HB (Hardness Brinell) 83 or less. The electrical resistance (tested at 10 amps DC) between phosphor bronze studs and copper busbars is below 104µ ohms and 62µ ohms, after repeated thermal and mechanical cycling.

PEM® self-clinching studs are installed by placing them in properly sized holes in the sheets and squeezing into place with any standard press. The squeezing action embeds the head of the stud into the sheet. The metal displaced by the head flows smoothly and evenly around the ribs and into the annular groove - creating a flushhead assembly and securely locking the stud into the sheet with high torque-out and pushout resistances.
HFH (heavy-duty) Studs replace weld studs with easier installation at lower costs. The large stud head which projects above the sheet material distributes the axial tightening force over a large area thereby improving pull through resistance .
HFHB (heavy-duty BUSBAR®) Studs are ideal for applications which demand superior electrical/mechanical attachment points. Phosphor bronze studs offer twice the conductivity of carbon steel studs

  • Types HFH and HFHS are for high-strength applications in sheets as thin as .050” .
  • Type HFHB is for superior electrical/mechanical attachment in copper.
  • Type HFH is recommended for use in steel or aluminum sheets HRB (Rockwell “B” Scale) 85 or less and HB (Hardness Brinell) 165 or less.
  • Type HFHS is recommended for use in steel or aluminum sheets HRB (Rockwell “B” Scale) 70 or less and HB (Hardness Brinell) 125 or less.
  • Type HFHB is recommended for use in copper sheets HRB (Rockwell “B” Scale) 55 or less and HB (Hardness Brinell) 83 or less.
    The electrical resistance (tested at 10 amps DC) between phosphor bronze studs and copper busbars is below 104µ ohms and 62µ ohms, after repeated thermal and mechanical cycling.
Supplier's Site Datasheet
Self-Clinching Studs - HFHB-032-32X - bisco industries
Anaheim, CA, United States
Self-Clinching Studs
HFHB-032-32X
Self-Clinching Studs HFHB-032-32X
Self-Clinching Studs

Self-Clinching Studs

Supplier's Site

Technical Specifications

  PennEngineering® bisco industries
Product Category Studs Studs
Product Number HFHB-032-32X HFHB-032-32X
Product Name High-Strength Studs - Type HFH/HFHS/HFHB - Unified Self-Clinching Studs
Attachment Pressed Threaded
Shape Round
Design Units English English
Inch # 0; # 10 # 10
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