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PennEngineering
All Categories > PEM® Brand Fasteners for Metal Sheets and Panels > Fasteners for Mounting into Printed Circuit Boards > Standoffs, Flare Mount – Type KFB3 > Broach/Flare-Mount Standoffs - Type KFB3 - Unified > Part # KFB3-440-2ET  

Part # KFB3-440-2ET, Broach/Flare-Mount Standoffs - Type KFB3 - Unified


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No matter how sophisticated or advanced, electronic components must be attached reliably and securely if they are to deliver optimum performance. We offer several fastener products for use with PC boards to satisfy component-to-board, board-to-board, and board-to-chassis attachment needs.

Broach/flare-mount standoffs offer greater pullout performance.





 Specifications   

Thread Size

.112-40 (#4-40)

L ± .005

View
.062 in

A (Shank) Max.

.090 in

Sheet Thickness

.050 to .065 in

Hole Size in Sheet + .005 - .001

.166 in

B ± .003

.122 in

C Max.

.165 in

E ± .005

.219 in

F - Minimum Thread Length

.062 in

K ± .003

.179 in

P ± .010

.040 in

Min. Dist. Hole C/L to Edge

.170 in

Thread Specification

Internal, ASME B1.1, 2B

Fastener Material

CDA-353 Brass

Standard Finish

Electro-Plated Tin, ASTM B545, Class B with Preservative Coating, Annealed

CAD Supplier

PennEngineering® (PEM®)


 MORE IMAGES 

·  Broach/Flare-Mount Standoffs - Types KFB3 2

·  KFB3_Installed



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PEM Bulletin K