Our Product

FH-M4-10ZI

SKU FH-M4-10ZI Category

Self-Clinching Threaded Studs – Type FH/FHS/FHA

EM® self-clinching studs are installed by placing them in properly sized holes in the sheets and squeezing into place with any standard press. The squeezing action embeds the head of the stud into the sheet. The metal displaced by the head flows smoothly and evenly around the ribs and into the annular groove – creating a flushhead assembly and securely locking the stud into the sheet with high torque-out and pushout resistances.

FH (flush-head) studs are available in aluminum, steel, or stainless steel. They are also available unthreaded on special order.- Flush-head in designated minimum sheet thickness or greater.

Type FH is recommended for use in steel or aluminum sheets HRB (Rockwell “B” scale) 80 or less and HB (Hardness Brinell) 150 or less.
Type FHS is recommended for use in steel or aluminum sheets HRB (Rockwell “B” scale) 70 or less and HB (Hardness Brinell) 125 or less.
Type FHA is recommended for use in aluminum sheets HRB (Rockwell “B” scale) 50 or less and HB (Hardness Brinell) 82 or less.

83915 in stock (can be backordered)

Login/Register to order!

Weight 0.81773 kg
THREAD CODE M4
THREAD SIZE M4 x 0.7
THREAD SIZE X PITCH M4 x 0.7
THREAD SPECIFICATION 6g, ASME B1.13M, External
FASTENER MATERIAL Carbon Steel, Heat-Treated Carbon Steel
STANDARD FINISH colorless, SC1 (5µm), Type III, Zinc plated per ASTM B633, Zinc plus Clear Chromate
FOR USE IN SHEET HARDNESS HRB 80 / HB 150 or less
LENGTH CODE 10
PRODUCT CATEGORY Self-Clinching Threaded Studs – Type FH/FHS/FHA
CAD SUPPLIER PennEngineering® (PEM®)
CADPARTID 103709
PEM PRODUCT FAMILY FH
UNIT (METRIC/UNIFIED) Metric
H ± 0.4_MM 5.90mm
HOLE SIZE IN SHEET + 0.08_MM 4mm
L LEN PM 015IN OR 4MM 10mm
MAX. HOLE IN ATTACHED PARTS_MM 4.60mm
MIN. DIST. HOLE C/L TO EDGE_MM 7.2mm
MIN. SHEET THICKNESS_MM 1mm
S MAX._MM 2.4mm
The Design Engineers Fastener Guide TECH SHEET WHITE PAPER
Automotive Electronics Fastening Design Standards CATALOG
AE Busbar Data Sheet TECH SHEET
Electrical Applications Data Sheet TECH SHEET
Fastening Solutions for Datacom/Telecom TECH SHEET WHITE PAPER
PEM FH Flush-Head Studs ANIMATION VIDEO
PEM FHX Flush-Head Studs with X-Press Thread Profile ANIMATION VIDEO
FH – Self-Clinching Studs and Pins DATASHEET

fh-fh-fhs-studs-metric

TYPE THREAD CODE REC. NUT TIGHTENING TORQUE (N•m) TEST SHEET THICKNESS & MATERIAL SHEET HARDNESS HRB INSTALLATION (kN) PUSHOUT (N) TORQUE-OUT (N•m) PULL THRU (N)
FH M4 2.1 1.6 mm Aluminum 29 20 975 2.9 4448
FH M4 2.7 1.5 mm Steel 59 28.9 1780 4.2 5650