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Standoffs, Broaching – Types KFE, KFSE
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Broaching Standoffs - Types KFE, KFSE - Unified
> Item # KFE-143-20ET
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PEM® Brand Fasteners for Metal Sheets and Panels
PEM® Brand Fasteners for Metal Sheets and Panels
Fasteners for Mounting into Printed Circuit Boards
Fasteners for Mounting into Printed Circuit Boards
Standoffs, Broaching – Types KFE, KFSE
Standoffs, Broaching – Types KFE, KFSE
Broaching Standoffs - Types KFE, KFSE - Unified
Broaching Standoffs - Types KFE, KFSE - Unified
Item # KFE-143-20ET
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Item # KFE-143-20ET, Broaching Standoffs - Types KFE, KFSE - Unified
KFE-143-20ET
Broaching Standoffs - Types KFE, KFSE - Unified
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Type KFE and KFSE
- Broaching standoffs, threaded or unthreaded for stacking or spacing.
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PEM Bulletin K
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Unit of Measure
Imperial
Metric
Both
Specifications
Thru Hole + .004 -.003
N/A
.143 in
Thru-Hole Code
N/A
143
Length Code
N/A
20
A (Shank) Max.
N/A
.060 in
Min. Sheet Thickness
1
N/A
.060 in
Hole Size in Sheet + .003 - .000
N/A
.213 in
C ± .003
N/A
.231 in
E ± .005
N/A
.281 in
L - Length ± .005
N/A
.625 in
Min. Dist. Hole C/L to Edge
N/A
.22 in
For Use in Sheet Hardness
2
N/A
HRB 60 / HB 107 or Less
PC Board
Fastener Material
N/A
Carbon Steel
Standard Finish
N/A
Electro-Plated Tin, ASTM B545, Class B with Preservative Coating, Annealed
CAD Supplier
N/A
PennEngineering® (PEM®)
1
For maximum performance, we recommend that you use the maximum shank length for your sheet thickness.
2
HRB - Hardness Rockwell “B” Scale. HB - Hardness Brinell.