CFHC-832-4 - Concealed-Head Studs - Types CHA,CFHA,CHC,CFHC - PEM® Fastening Products

CFHC-832-4

Concealed-Head Studs – Types CHA,CFHA,CHC,CFHC

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CFHC-832-4

Concealed-Head Studs – Types CHA,CFHA,CHC,CFHC

STUD, CONCEALED, STAINLESS

Specifications

Thread Code
832
Thread Size
.164-32 (#8-32)
Thread Specification
2A, ASME B1.1
Fastener Material
300 Series Stainless Steel
Standard Finish
Passivated and/or tested per ASTM A380
For Use in Sheet Hardness
HRB 70 / HB 125 or Less
Product Category
Concealed-Head Studs – Types CHA,CFHA,CHC,CFHC – Unified
Thread Type
External
Brand
PEM
Installation Equipment/Method
Self-Clinching
PEM Product Family
CFHC
Product Type
Studs
Unthreaded Length Max (in)
0.062
A Shank Max
0.071in
Blind Mounting Hole Diameter + .003 – .000_in
0.29in
E ± .010_in
0.328in
L Len Pm 015in Or 4mm
0.25in
Min. Depth of Blind Hole_in
0.075in
Min. Dist. Hole C/L to Edge_in
0.219in
C Max._in
0.289in

Installation & Performance Data

Type Thread Code Installation (lbs.) Haeger Part Number Anvil Haeger Part Number Punch Pemserter Part Number Anvil Pemserter Part Number Punch Test Sheet Material D +.003 -.000 (in.) MAX. TIGHTENING TORQUE REF. (in. lbs.) Pullout (lbs.)
CFHC 832 3300 H-103-8L H-108-0020L 970200008300 975200048 Cold-rolled Steel 0.179 18 440
CFHC 832 3000 H-103-8L H-108-0020L 970200008300 975200048 5052-H34 Aluminum 0.179 18 310

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