Our Product

SFK-5-1.0-ZI

SKU SFK-5-1.0-ZI Category Other Fasteners Tag Other Fasteners

Type SFK SpotFast® Fasteners for Joining Metal to PCB/Plastic Panels

Name: Type SFK SpotFast® Fasteners for Joining Metal to PCB/Plastic Panels
SKU: SFK-5-1.0-ZI
Price: 0.34362 USD
Availability: PreOrder

Joining a metal panel to a PCB or plastic panel. Can be also used for single point hinging applications (not primary use).

Available on Pre-order
L/T "4 - 8 Weeks"

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Weight	0.3425 kg
Fastener Material	Carbon Steel
Standard Material	Low 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
Product Category	Metal to Plastic, SpotFast® Style – Type SFK
CAD Supplier	PennEngineering® (PEM®)
CADPartID	103774
Application Type	Aerospace, Datacom, Electric Vehicle Chargers, Industrial, Manufacturing & Sheet Metal Fabrication, Medical, Telecom
Base Panel Material	PC Board
Brand	PEM
Fastener Characteristics	Flush, Unthreaded
Industry	Automotive Electronics, Datacom & Telecom, Electic Vehicles, Industrial & Commercial, Medical
PEM Product Family	K, SF
Product Type	Other Fasteners
Technology Type	Self-Clinching
C1 Max._in	.196in
C1 Max._mm	4.98mm
C2 ±0.08mm/±.003in_in	.193in
C2 ±0.08mm/±.003in_mm	4.90mm
E Max._in	.219in
E Max._mm	5.56mm
L Max._in	.099in
L Max._mm	2.51mm
Panel 2 Thickness Min._in	.063in
Panel 2 Thickness Min._mm	1.60mm

The Design Engineers Fastener Guide

Tech SheetWhite Paper

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Automotive Electronics Fastening Design Standards

Catalog

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AE Busbar Data Sheet

Tech Sheet

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Electrical Applications Data Sheet

Tech Sheet

Go to Electrical Applications Data Sheet

Fastening Solutions for Datacom/Telecom

Tech SheetWhite Paper

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SF – SpotFast® Fasteners

Datasheet

Go to SF – SpotFast® Fasteners

K – Fasteners For Use With PC Boards

Datasheet

Go to K – Fasteners For Use With PC Boards

k-kssb-standoffs-metric

TYPE	Panel 1 (1.5 mm FR-4 Fiberglass)	INSTALLATION (kN)	PUSHOUT (N)	Panel 2 (Removable)	MAX. FIRST ON FORCE (N)	MIN. FIRST OFF FORCE (N)	MIN. 15TH OFF FORCE (N)
KSSB	Panel 1 (1.5 mm FR-4 Fiberglass)	2.2	484	Panel 2 (Removable)	57.7	13.3	4.4

k-kssb-standoffs-unified

TYPE	Panel 1 (.060″ FR-4 Fiberglass)	INSTALLATION (lbs.)	PUSHOUT (lbs.)	Panel 2 (Removable)	MAX. FIRST ON FORCE (lbs.)	MIN. FIRST OFF FORCE (lbs.)	MIN. 15TH OFF FORCE (lbs.)
KSSB	Panel 1 (.060″ FR-4 Fiberglass)	500	110	Panel 2 (Removable)	13	3.0	1.0

k-sfk-fasteners-metric

TYPE	THICKNESS CODE	INSTALLATION INTO PANEL 1 COLD-ROLLED STEEL (kN)	INSTALLATION INTO PANEL 2 FR-4 FIBERGLASS (kN)	PUSHOUT OF PANEL 2 (N)
SFK-3	0.8	6.2	1.8	200
SFK-3	1.0	8	1.8	200
SFK-3	1.2	8.9	1.8	200
SFK-3	1.6	10.2	1.8	200
SFK-5	0.8	11.1	1.8	400
SFK-5	1.0	13.5	1.8	400
SFK-5	1.2	15.6	1.8	400
SFK-5	1.6	17.8	1.8	400

k-sfk-fasteners-unified

TYPE	THICKNESS CODE	INSTALLATION INTO PANEL 1 COLD-ROLLED STEEL (lbs.)	INSTALLATION INTO PANEL 2 FR-4 FIBERGLASS (lbs.)	PUSHOUT OF PANEL 2 (lbs.)
SFK-3	0.8	1400	400	45
SFK-3	1.0	1800	400	45
SFK-3	1.2	2000	400	45
SFK-3	1.6	2300	400	45
SFK-5	0.8	2500	400	90
SFK-5	1.0	3000	400	90
SFK-5	1.2	3500	400	90
SFK-5	1.6	4000	400	90

k-smtpflsm-fasteners-metric

TYPE & THREAD SIZE	MIN. TENSILE STRENGTH (N)	REC. TIGHTENING TORQUE (N•m)	TEST SHEET MATERIAL & THICKNESS	PULL-OFF (N)
SMTPFLSM-M3	2900	0.61	1.5 mm P.C. Board	445
SMTPFLSM-M3.5	3269	0.8	1.5 mm P.C. Board	465

k-smtpflsm-fasteners-unified

TYPE & THREAD SIZE	MIN. TENSILE STRENGTH (lbs.)	REC. TIGHTENING TORQUE (in. lbs.)	TEST SHEET MATERIAL & THICKNESS	PULL-OFF (lbs.)
SMTPFLSM-440	556	4.4	.060″ P.C. Board	100
SMTPFLSM-632	724	7.0	.060″ P.C. Board	105

k-smtpr-metric

PART NUMBER	TEST SHEET MATERIAL & THICKNESS	PUSHOUT (N)
SMTPR-1ET	.062″ Single Layer FR-4	718

k-smtpr-unified

PART NUMBER	TEST SHEET MATERIAL & THICKNESS	PUSHOUT (lbs.)
SMTPR-1ET	.062″ Single Layer FR-4	161.4

k-smtra-fasteners-metric

PART NUMBER	TEST SHEET MATERIAL & THICKNESS	PUSHOUT (N)	SIDE LOAD (N)
SMTRAM2-6-5	1.58 mm Single Layer FR-4	418.2	56.8
SMTRAM25-6-5	1.58 mm Single Layer FR-4	216.5	36.9
SMTRAM3-7-5	1.58 mm Single Layer FR-4	257.6	41.3
SMTRAM4-9-7	1.58 mm Single Layer FR-4	369.3	73.3

k-smtra-fasteners-unified

PART NUMBER	TEST SHEET MATERIAL & THICKNESS	PUSHOUT (lbs.)	SIDE LOAD (lbs.)
SMTRA256-8-6	.062″ Single Layer FR-4	51.7	7.1
SMTRA440-9-6	.062″ Single Layer FR-4	89.5	10.8
SMTRA632-10-8	.062″ Single Layer FR-4	110.3	8.4
SMTRA832-12-9	.062″ Single Layer FR-4	137.2	21.2

k-smtsk-standoffs-metric

TYPE & SIZE	PANEL 1 (BOTTOM) TEST SHEET MATERIAL	PANEL 1 (BOTTOM) PUSHOUT
SMTSK-61.5	1.58 mm Single Layer FR-4	500 N

k-smtsk-standoffs-unified

TYPE & SIZE	PANEL 1 (BOTTOM) TEST SHEET MATERIAL	PANEL 1 (BOTTOM) PUSHOUT
SMTSK-6060	.062″ Single Layer FR-4	113 lbs

k-smtso-smtsob-fasteners-metric

TYPE	THREAD/THRU-HOLE CODE	TEST SHEET MATERIAL & THICKNESS	PUSHOUT (N)	TORQUE-OUT (N•m)	RATED CURRENT AMPS
SMTSO	080	.062″ Single Layer FR-4	378.7	0.56	11
SMTSOB	080	.062″ Single Layer FR-4	378.7	0.56	–
SMTSO	256	.062″ Single Layer FR-4	251	1	25
SMTSOB	256	.062″ Single Layer FR-4	251	1	40
SMTSO	440	.062″ Single Layer FR-4	251	1	22
SMTSOB	440	.062″ Single Layer FR-4	251	1	36
SMTSO	632	.062″ Single Layer FR-4	416	1.6	34
SMTSOB	632	.062″ Single Layer FR-4	416	1.6	55
SMTSO	832	.062″ Single Layer FR-4	672	3	47
SMTSOB	832	.062″ Single Layer FR-4	672	3	76
SMTSO	116	.062″ Single Layer FR-4	–	–	22
SMTSOB	116	.062″ Single Layer FR-4	–	–	37
SMTSO	143	.062″ Single Layer FR-4	–	–	33
SMTSOB	143	.062″ Single Layer FR-4	–	–	55
SMTSO	M1	.062″ Single Layer FR-4	378.7	0.56	11
SMTSOB	M1	.062″ Single Layer FR-4	378.7	0.56	–
SMTSO	M1.2	.062″ Single Layer FR-4	378.7	0.56	10
SMTSOB	M1.2	.062″ Single Layer FR-4	378.7	0.56	–
SMTSO	M1.4	.062″ Single Layer FR-4	378.7	0.56	10
SMTSOB	M1.4	.062″ Single Layer FR-4	378.7	0.56	–
SMTSO	M1.6	.062″ Single Layer FR-4	378.7	0.56	10
SMTSOB	M1.6	.062″ Single Layer FR-4	378.7	0.56	–
SMTSO	M3	.062″ Single Layer FR-4	251	1	22
SMTSOB	M3	.062″ Single Layer FR-4	251	1	36
SMTSO	M3.5	.062″ Single Layer FR-4	416	1.6	34
SMTSOB	M3.5	.062″ Single Layer FR-4	416	1.6	55
SMTSO	M4	.062″ Single Layer FR-4	672	3	47
SMTSOB	M4	.062″ Single Layer FR-4	672	3	76
SMTSO	3.1	.062″ Single Layer FR-4	–	–	22
SMTSOB	3.1	.062″ Single Layer FR-4	–	–	36
SMTSO	3.6	.062″ Single Layer FR-4	–	–	33
SMTSOB	3.6	.062″ Single Layer FR-4	–	–	55
SMTSO	4.2	.062″ Single Layer FR-4	–	–	46
SMTSOB	4.2	.062″ Single Layer FR-4	–	–	75

k-smtso-smtsob-fasteners-unified

TYPE	THREAD/THRU-HOLE CODE	TEST SHEET MATERIAL & THICKNESS	PUSHOUT (lbs.)	TORQUE-OUT (in.lbs.)	RATED CURRENT AMPS
SMTSO	080	.062″ Single Layer FR-4	85.1	4.94	11
SMTSOB	080	.062″ Single Layer FR-4	85.1	4.94	–
SMTSO	256	.062″ Single Layer FR-4	56.5	8.56	25
SMTSOB	256	.062″ Single Layer FR-4	56.5	8.56	40
SMTSO	440	.062″ Single Layer FR-4	56.5	8.56	22
SMTSOB	440	.062″ Single Layer FR-4	56.5	8.56	36
SMTSO	632	.062″ Single Layer FR-4	93.5	13.83	34
SMTSOB	632	.062″ Single Layer FR-4	93.5	13.83	55
SMTSO	832	.062″ Single Layer FR-4	151.1	26.96	47
SMTSOB	832	.062″ Single Layer FR-4	151.1	26.96	76
SMTSO	116	.062″ Single Layer FR-4	–	–	22
SMTSOB	116	.062″ Single Layer FR-4	–	–	37
SMTSO	143	.062″ Single Layer FR-4	–	–	33
SMTSOB	143	.062″ Single Layer FR-4	–	–	55
SMTSO	M1	.062″ Single Layer FR-4	85.1	4.94	11
SMTSOB	M1	.062″ Single Layer FR-4	85.1	4.94	–
SMTSO	M1.2	.062″ Single Layer FR-4	85.1	4.94	10
SMTSOB	M1.2	.062″ Single Layer FR-4	85.1	4.94	–
SMTSO	M1.4	.062″ Single Layer FR-4	85.1	4.94	10
SMTSOB	M1.4	.062″ Single Layer FR-4	85.1	4.94	–
SMTSO	M1.6	.062″ Single Layer FR-4	85.1	4.94	10
SMTSOB	M1.6	.062″ Single Layer FR-4	85.1	4.94	–
SMTSO	M3	.062″ Single Layer FR-4	56.5	8.56	22
SMTSOB	M3	.062″ Single Layer FR-4	56.5	8.56	36
SMTSO	M3.5	.062″ Single Layer FR-4	93.5	13.83	34
SMTSOB	M3.5	.062″ Single Layer FR-4	93.5	13.83	55
SMTSO	M4	.062″ Single Layer FR-4	151.1	26.96	47
SMTSOB	M4	.062″ Single Layer FR-4	151.1	26.96	76
SMTSO	3.1	.062″ Single Layer FR-4	–	–	22
SMTSOB	3.1	.062″ Single Layer FR-4	–	–	36
SMTSO	3.6	.062″ Single Layer FR-4	–	–	33
SMTSOB	3.6	.062″ Single Layer FR-4	–	–	55
SMTSO	4.2	.062″ Single Layer FR-4	–	–	46
SMTSOB	4.2	.062″ Single Layer FR-4	–	–	75

k-smtss-standoffs-metric

”TYPE	MATERIAL & SIZE”	PANEL 1 (BOTTOM) TEST SHEET MATERIAL	PANEL 1 (BOTTOM) PUSHOUT	PANEL 2 (TOP) MAX. SNAP-ON FORCE
SMTSSS-4MM	1.58 mm Single Layer FR-4	500 N	89 N

k-smtss-standoffs-unified

”TYPE	MATERIAL & SIZE”	PANEL 1 (BOTTOM) TEST SHEET MATERIAL	PANEL 1 (BOTTOM) PUSHOUT	PANEL 2 (TOP) MAX. SNAP-ON FORCE
SMTSSS-156	.062″ Single Layer FR-4	113 lbs	20 lbs

k-kf2-kfs2-kfe-kfse-kfb3-kfh-pfk-fasteners-unified

TYPE	THREAD CODE	MAX. NUT TIGHTENING TORQUE (in. lbs.)	TEST SHEET THICKNESS & MATERIAL	INSTALLATION (lbs.)	PUSHOUT (lbs.)	TORQUE-OUT (in. lbs.)
KF2, KFS2, KFE, KFSE	256	N/A	.060″ FR-4 Panel	400	60	6
KF2, KFS2, KFE, KFSE	440	N/A	.060″ FR-4 Panel	400	65	15
KF2, KFS2, KFE, KFSE	632	N/A	.060″ FR-4 Panel	500	80	30
KF2, KFS2, KFE, KFSE	832	N/A	.060″ FR-4 Panel	700	95	35
KF2, KFS2, KFE, KFSE	32	N/A	.060″ FR-4 Panel	700	100	40
KFB3	440	N/A	.060″ FR-4 Panel	1000	140	18
KFB3	632	N/A	.060″ FR-4 Panel	1500	170	28
KFB3	32	N/A	.060″ FR-4 Panel	1600	180	30
KFB3	420	N/A	.060″ FR-4 Panel	1700	188	42
KFH	440	4	.060″ FR-4 Panel	400	65	7
KFH	632	8	.060″ FR-4 Panel	400	70	11
KFH	832	15	.060″ FR-4 Panel	400	80	16
KFH	32	18	.060″ FR-4 Panel	400	90	17
PFK	440	N/A	.060″ FR-4 Panel	250	55	N/A
PFK	632	N/A	.060″ FR-4 Panel	400	60	N/A

k-kf2-kfs2-kfe-kfse-kfb3-kfh-pfk-fasteners-metric

TYPE	THREAD CODE	MAX. NUT TIGHTENING TORQUE (N•m)	TEST SHEET THICKNESS & MATERIAL	INSTALLATION (kN)	PUSHOUT (N)	TORQUE-OUT (N•m)
KF2, KFS2, KFE, KFSE	M2	N/A	1.5 mm FR-4 Panel	2.2	267	0.68
KF2, KFS2, KFE, KFSE	M3	N/A	1.5 mm FR-4 Panel	2.2	290	1.7
KF2, KFS2, KFE, KFSE	M4	N/A	1.5 mm FR-4 Panel	2.2	420	3.4
KF2, KFS2, KFE, KFSE	M5	N/A	1.5 mm FR-4 Panel	2.9	440	4.5
KFB3	M3	N/A	1.5 mm FR-4 Panel	4.4	560	2.03
KFB3	M4	N/A	1.5 mm FR-4 Panel	6	680	3.2
KFB3	M5	N/A	1.5mm FR-4 Panel	7.1	800	3.5
KFB3	M6	N/A	1.5mm FR-4 Panel	7.6	835	4.8
KFH	M3	0.45	1.5 mm FR-4 Panel	1.8	285	0.79
KFH	M4	1.6	1.5 mm FR-4 Panel	1.8	355	1.8
KFH	M5	2.1	1.5 mm FR-4 Panel	1.8	400	1.92
PFK	M3	-3	1.5 mm FR-4 Panel	1.1	245	N/A

sf-sf3-sf5-fastener-metric

TYPE AND SIZE	THICKNESS CODE	Panel 1 InstallationCold-rolled Steel (kN)	Panel 1 InstallationAluminum (kN)	Panel 2 Pushout Cold-Rolled Steel (N)	Panel 2 Pushout Aluminum (N)
SF-3	0.8	8	6	360	200
SF-3	1.0	9	6.5	525	250
SF-3	1.2	11	7	555	310
SF-3	1.6	13	7.5	920	550
SF-5	0.8	11	8	625	310
SF-5	1.0	12	9.5	800	515
SF-5	1.2	18	10	1200	770
SF-5	1.6	20	12.5	1500	1145

sf-sf3-sf5-fastener-unified

TYPE AND SIZE	THICKNESS CODE	Panel 1 Installation Cold-Rolled Steel (lbs)	Panel 1 Installation Aluminum (lbs)	Panel 2 Pushout Cold-Rolled Steel (lbs.)	Panel 2 Pushout Aluminum (lbs.)
SF-3	0.8	1800	1350	80	45
SF-3	1.0	2025	1475	115	55
SF-3	1.2	2475	1575	125	70
SF-3	1.6	2925	1700	205	125
SF-5	0.8	2475	1800	140	70
SF-5	1.0	2700	2150	180	115
SF-5	1.2	4050	2250	270	170
SF-5	1.6	4500	2825	335	255

sf-sfk3-sfk5-fastener-metric

TYPE AND SIZE	THICKNESS CODE	Panel 1 Installation Cold-Rolled Steel (kN)	Panel 2 Installation Fiberglass (kN)	Panel 2 Pushout (N)
SFK-3	0.8	6.2	1.8	200
SFK-3	1.0	8	1.8	200
SFK-3	1.2	8.9	1.8	200
SFK-3	1.6	10.2	1.8	200
SFK-5	0.8	11.1	1.8	400
SFK-5	1.0	13.5	1.8	400
SFK-5	1.2	15.6	1.8	400
SFK-5	1.6	17.8	1.8	400

sf-sfk3-sfk5-fastener-unified

TYPE AND SIZE	THICKNESS CODE	Panel 1 Installation Cold-Rolled Steel (lbs.)	Panel 2 Installation Fiberglass (lbs.)	Panel 2 Pushout (lbs.)
SFK-3	0.8	1400	400	45
SFK-3	1.0	1800	400	45
SFK-3	1.2	2000	400	45
SFK-3	1.6	2300	400	45
SFK-5	0.8	2500	400	90
SFK-5	1.0	3000	400	90
SFK-5	1.2	3500	400	90
SFK-5	1.6	4000	400	90

sf-sfp3-fastener-metric

TYPE AND SIZE	THICKNESS CODE	TEST SHEET MATERIAL	Installation Stainless Steel (kN)	Panel 2 Pushout Stainless Steel (N)
SFP-3	1.0	Stainless Steel	13.5	620
SFP-3	1.2	Stainless Steel	20	830
SFP-3	1.6	Stainless Steel	22	1500
SFP-5	1.0	Stainless Steel	18	990
SFP-5	1.2	Stainless Steel	27	1158
SFP-5	1.6	Stainless Steel	33	3117

sf-sfp3-fastener-unified

TYPE AND SIZE	THICKNESS CODE	TEST SHEET MATERIAL	Installation Stainless Steel (lbs.)	Panel 2 Pushout Stainless Steel (lbs.)
SFP-3	1.0	Stainless Steel	3000	140
SFP-3	1.2	Stainless Steel	4500	186
SFP-3	1.6	Stainless Steel	5000	340
SFP-5	1.0	Stainless Steel	4000	222
SFP-5	1.2	Stainless Steel	6000	260
SFP-5	1.6	Stainless Steel	7500	701

sf-sfw3-sfw5-fastener-metric

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SFK-5-1.0-ZI

Type SFK SpotFast® Fasteners for Joining Metal to PCB/Plastic Panels

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L/T "4 - 8 Weeks"

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Our Product

SFK-5-1.0-ZI

Type SFK SpotFast® Fasteners for Joining Metal to PCB/Plastic Panels

Available on Pre-order L/T "4 - 8 Weeks"

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Available on Pre-order
L/T "4 - 8 Weeks"