Registered Users – Sign In
 
Search Catalog
      GO   
 All Categories    Captive Panel Screw-Low Profile Knob, Spring-loaded PF30, PF31, PF32 - Unified
PennEngineering
All Categories > PEM® Brand Fasteners for Metal Sheets and Panels > Captive Panel Screws and Hardware > Low Profile Knob, Spring-loaded – Types PF30, PF31, PF32, PF50, PF60 > Low Profile Knob, Spring-loaded – Types PF30, PF31, PF32 > Captive Panel Screw-Low Profile Knob, Spring-loaded PF30, PF31, PF32 - Unified > Part # PF31-032-30CN  

Part # PF31-032-30CN, Captive Panel Screw-Low Profile Knob, Spring-loaded PF30, PF31, PF32 - Unified

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

  • Low-profile design satisfies many functional and cosmetic requirements.
  • Convenient, large, slotted head for tool or finger operation.




 Specifications   

Thread Size
.190-32 (#10-32)

Type
PF31

Thread Code
032

Screw Length Code
30

A (Shank) Max.

 View
0.038 in

Min. Sheet Thickness
.040 in

Hole Size in Sheet + 0.003 - 0.000
.312 in

C Max.
.311 in

E ± .010
.530 in

G ± .015
.300 in

H ± .005
.220 in

T1 Max.
.335 in

T2 Nom.
.605 in

Min. Dist. Hole C/L to Edge
.330 in

Thread Specification1
ANSI B1.1, 2A

Material Retainer
Carbon Steel

Material Screw
Carbon Steel

Material Spring
300 Series Stainless Steel

Finish Retainer
Bright Nickel over Copper Flash per ASTM B689

Finish Screw
Bright nickel over copper flash per ASTM B689

Finish Spring
Natural Finish

For Use in Sheet Hardness
HRB 60 or Less (Hardness Rockwell “B” Scale)
HB 107 or Less (Hardness Brinell)

CAD View
Unfastened

CAD Supplier
PennEngineering® (PEM®)
1 As with all external plated threads, Class 2A/6g, the maximum major and pitch, after plating, may equal basic sizes and be gauged to Class 3A/4h, per ANSI B1.1, Section 8, Table 3A and ANSI B1.13M, Section 8, Paragraph 8.2.


 MORE IMAGES 

·  Thread Size



 DOWNLOADS 

PEM Bulletin PF

View Animation