Catalog
CAD (0)
  • Cart is empty
HHSKS-R™ Heavy-head fasteners are designed so that two sheets can be quickly joined flat against each other.
  • Allow detachable spacing of two sheets
  • Clinch feature mounts fastener permanently and flush or sub-flush into metal sheet
  • Unique barrel design allows for quick “panel-on-panel” attachment and detachment
  • Can be clinched into blind hole where concealed head is required
  • Makes horizontal or vertical component mounting possible
Unit of Measure

Panel 1 (Bottom) Thickness Range

N/A .047 to .053 in

Panel 1 (Bottom) Mounting Hole B + .003 - .000

N/A .395 in

Panel 2 (Top) Sheet Thickness Max.

N/A .089 in

Panel 2 (Top) Mounting Hole A1 Nom.

N/A .100 in

Panel 2 (Top) Mounting Hole A2 ± .003

N/A .201 in

Panel 2 (Top) Mounting Hole A3 ± .003

N/A .374 in

Panel 2 (Top) Mounting Hole A4 Min.

N/A .280 in a1326.jpg
Panel 1 (Bottom) Sheet Hardness Max.1 N/A HRB 80 / HB 150

Panel 2 (Top) Material

N/A Any

A Max.

N/A .047 in HHSKS-R-dimensional-drawing.jpg

B ± .003

N/A .354 in

C Max.

N/A .394 in

D Anvil Hole + .003 - .000

N/A .360 in

H ± .010

N/A .492 in

M Max.

N/A .236 in

N ± .003

N/A .181 in

S ± .003

N/A .098 in

T ± .005

N/A .049 in

Panel 1 (Bottom) Edge Distance C1 Min.

N/A .394 in HHSKS-R-Panel.jpg

Panel 1 (Bottom) Location Tolerance Max.

N/A ±.005 in

Panel 2 (Top) Edge Distance C2 Min.

N/A .295 in

Standard Material

N/A Hardened Steel
Standard Finish2 N/A Zinc Plated per ASTM B633, SC1 (5um) Type III, Colorless

CAD Supplier

N/A PennEngineering® (PEM®)
  • 1 HRB - Hardness Rockwell “B” Scale. HB - Hardness Brinell.
  • 2 See PEM Technical Support section of our web site for related plating standards and specifications.

Download our brochure

Find out how Zygology can benefit your company through our client focussed solutions. Download our brochure today.

Product resources

Search and download useful resources from Zygology

We have a vast library of useful product resources that are free to download