| Hi-Tech Fasteners Inc.
top
Search Catalog
        
 All Categories    Thru-Hole Unthreaded Standoffs - Type SO4 - Unified
All Categories > PEM® Brand Fasteners for Metal Sheets and Panels > Standoffs for Sheet Metal > Standoffs, Thru-Hole, Threaded and Unthreaded – Types SO, SO4, SOA, SOS > Thru-Hole Unthreaded Standoffs – Type SO4 > Thru-Hole Unthreaded Standoffs - Type SO4 - Unified > Part # SO4-8143-6NC  

Part # SO4-8143-6NC, Thru-Hole Unthreaded Standoffs - Type SO4 - Unified


These standoffs, which use the proven self-clinching design, install with a squeeze in properly sized round holes - and become permanently mounted in the thin sheet.

Unthreaded standoffs are also available for spacing multi-panel assemblies.






 Specifications   

Thru-Hole Code

8143

Length Code

6

Min. Sheet Thickness

.050 in

Hole Size in Sheet + .003 - .000

.281 in

B - Thru-hole Diameter + .004 - .003

View
.143 in

C + .000 - .005

.280 in

H Nom.

.312 in

L - Length +.002 –.0051

.187 in

Min. Dist. Hole C/L to Edge2

.31 in

For Use in Sheet Hardness3

HRB 88 / HB 183 or Less

Fastener Material

400 Series Stainless Steel

Standard Finish

Electroless Nickel over Copper over Nickel strike per ASTM B733

CAD Supplier

PennEngineering® (PEM®)

Inventory

{0}
1 The “L” dimension is the height of the installed stud at max grip. The height of the stud will increase if it is installed into thinner material. To calculate “actual L” use this formula: max grip - actual grip + L = “actual L”
2 To minimize sheet distortion and maximize product performance, use a centerline-to-edge value greater or equal to the value specified.
3 HRB - Hardness Rockwell “B” Scale. HB - Hardness Brinell.


    Download PDF Download PDF   
    border="0" Printable Page  
    Email Email This Page  
    Save To Favorites Save To Favorites
  


 DOWNLOADS 

PEM Bulletin SO

View Animation

PEMSERTER® Tooling Selector