LAC-0428-2MD

Floating self-clinching, locking thread fasteners LA4, LAC, LAS

LAC-0428-2MD

Floating self-clinching, locking thread fasteners LA4, LAC, LAS

Locking and Non-locking Threads These fasteners provide load-bearing threads in thin sheets and permit up to .030” adjustment for mating hole misalignment.

The self-clinching feature offers fast and simple assembly. The fasteners are squeezed into prepared holes using any standard press. The sheet remains flush on one side, and the fastener is permanently locked in place.

Extra strength and support in assembly is obtained by the threads of the floating nut extending fully into the retainer shank (a unique PEM feature). A self-locking version of the fastener is also offered. Thread locking torque performance is equivalent to applicable NASM25027 specifications.

Non-locking Type A4 and self-locking Type LA4 fasteners provide load-bearing threads in stainless steel sheets as thin as .038” with hardness up to HRB 88 on the Rockwell “B” scale.

Many PEM Type AS and AC self-clinching floating fasteners correspond to sizes in US NASM45938/11 specifications. Check our web site for a complete Military Specification and National Aerospace Standards Reference Guide (Bulletin NASM).

Specifications

Thread Code
428
Thread Size
1/4-28
Thread Specification
2B, ANSI B1.1, Internal
Shank Code
2
Fastener Material
300 Series Stainless Steel
Fastener Materials – Nut
300 Series Stainless Steel
Fastener Materials – Retainer
300 Series Stainless Steel
Nut Finish
Black Dry-film Lubricant
Retainer Finish
Passivated and/or tested per ASTM A380
For Use in Sheet Hardness
HRB 70 / HB 125 or Less
Float
.015” minimum, in all directions from center, .030” total
Product Category
Floating self-clinching, locking thread fasteners LA4, LAC, LAS
CAD Supplier
PennEngineering® (PEM®)
CADPartID
103680
Thread Type
Self-Locking
Application Type
Industrial, Manufacturing & Sheet Metal Fabrication
Base Panel Material
Aluminum, Steel
Brand
PEM
Fastener Characteristics
Floating, Locking, Threaded Internal
Industry
Industrial & Commercial
Installation Equipment/Method
C-Frame Automatic Feed, C-Frame Manual Feed
PEM Product Family
ALA, LN
Product Type
Nuts
Technology Type
Self-Clinching
Unit (Metric/Unified)
Unified
A Shank Max
0.054in
E ± .015_in
0.6in
Hole Size in Sheet + .003 – .000_in
0.515in
Min. Dist. Hole C/L to Edge_in
0.42in
Min. Sheet Thickness_in
0.054in
C Max._in
0.514in
D Max._in
0.51in
T1 Max._in
0.21in
T2 Max._in
0.31in

Resources

Installation & Performance Data

ala-a4-la4-metric
TYPE THREAD CODE TEST SHEET MATERIAL INSTALLATION (kN) RETAINER PUSHOUT (N) RETAINER TORQUE-OUT (N•m)
A4, LA4 M3 300 Series Stainless Steel 40 890 9.6
A4, LA4 M4 300 Series Stainless Steel 53 890 9.6
A4, LA4 M5 300 Series Stainless Steel 57 1100 14.1
ala-a4-la4-unified
TYPE THREAD CODE TEST SHEET MATERIAL INSTALLATION (lbs.) RETAINER PUSHOUT (lbs.) RETAINER TORQUE-OUT (in. lbs.)
A4, LA4 440 300 Series Stainless Steel 9000 200 85
A4, LA4 632 300 Series Stainless Steel 10000 200 85
A4, LA4 832 300 Series Stainless Steel 12000 200 85
A4, LA4 032 300 Series Stainless Steel 13000 250 125
ala-ac-as-las-lac-metric
TYPE THREAD CODE SHANK CODE TEST SHEET MATERIAL INSTALLATION (kN) RETAINER PUSHOUT (N) RETAINER TORQUE-OUT (N•m)
AC, AS, LAS, LAC M3 1 5052-H34 Aluminum 6.7 956 7.3
AC, AS, LAS, LAC M3 2 5052-H34 Aluminum 8.9 1000 9
AC, AS, LAS, LAC M4 1 5052-H34 Aluminum 8.9 1112 15.8
AC, AS, LAS, LAC M4 2 5052-H34 Aluminum 8.9 1178 16.9
AC, AS, LAS, LAC M5 1 5052-H34 Aluminum 8.9 1134 16.9
AC, AS, LAS, LAC M5 2 5052-H34 Aluminum 8.9 1556 19.7
AC, AS, LAS, LAC M6 2 5052-H34 Aluminum 13.3 1779 36.7
AC, AS, LAS, LAC M3 1 Cold-Rolled Steel 13.3 1334 9.6
AC, AS, LAS, LAC M3 2 Cold-Rolled Steel 13.3 1334 16.9
AC, AS, LAS, LAC M4 1 Cold-Rolled Steel 13.3 1334 16.9
AC, AS, LAS, LAC M4 2 Cold-Rolled Steel 13.3 1779 22.6
AC, AS, LAS, LAC M5 1 Cold-Rolled Steel 15.6 1779 16.9
AC, AS, LAS, LAC M5 2 Cold-Rolled Steel 15.6 2001 22.6
AC, AS, LAS, LAC M6 2 Cold-Rolled Steel 22.2 2224 36.7
ala-ac-as-las-lac-unified
TYPE THREAD CODE SHANK CODE TEST SHEET MATERIAL INSTALLATION (lbs.) RETAINER PUSHOUT (lbs.) RETAINER TORQUE-OUT (in. lbs.)
AC, AS, LAS, LAC 440 1 5052-H34 Aluminum 1500 215 65
AC, AS, LAS, LAC 440 2 5052-H34 Aluminum 2000 225 80
AC, AS, LAS, LAC 632 1 5052-H34 Aluminum 2000 240 140
AC, AS, LAS, LAC 632 2 5052-H34 Aluminum 2000 250 150
AC, AS, LAS, LAC 832 1 5052-H34 Aluminum 2000 250 140
AC, AS, LAS, LAC 832 2 5052-H34 Aluminum 2000 265 150
AC, AS, LAS, LAC 024 1
AC, AS, LAS, LAC 024 2
AC, AS, LAS, LAC 032 1 5052-H34 Aluminum 2000 300 150
AC, AS, LAS, LAC 032 2 5052-H34 Aluminum 2000 350 175
AC, AS, LAS, LAC 420 2 5052-H34 Aluminum 3000 400 325
AC, AS, LAS, LAC 428 2 5052-H34 Aluminum 3000 400 325
AC, AS, LAS, LAC 440 1 Cold-Rolled Steel 3000 300 85
AC, AS, LAS, LAC 440 2 Cold-Rolled Steel 3000 300 150
AC, AS, LAS, LAC 632 1 Cold-Rolled Steel 3000 300 150
AC, AS, LAS, LAC 632 2 Cold-Rolled Steel 3000 300 175
AC, AS, LAS, LAC 832 1 Cold-Rolled Steel 3000 300 150
AC, AS, LAS, LAC 832 2 Cold-Rolled Steel 3000 400 200
AC, AS, LAS, LAC 024 1
AC, AS, LAS, LAC 024 2
AC, AS, LAS, LAC 032 1 Cold-Rolled Steel 3500 400 150
AC, AS, LAS, LAC 032 2 Cold-Rolled Steel 3500 450 200
AC, AS, LAS, LAC 420 2 Cold-Rolled Steel 3000 500 325
AC, AS, LAS, LAC 428 2 Cold-Rolled Steel 3000 500 325
ln-cfn-nuts-metric
TYPE THREAD CODE MAX. FIRST ON PREVAILING TORQUE (N•m) MIN. FIRST OFF PREVAILING TORQUE (N•m) TEST SHEET MATERIAL & THICKNESS INSTALLATION (kN) PUSHOUT (N) TORQUE-OUT (N•m)
CFN M3 0.339 0.042 1 mm Cold-rolled Steel 4.45 44.5 0.45
ln-cfn-nuts-unified
TYPE THREAD CODE MAX. FIRST ON PREVAILING TORQUE (in. lbs.) MIN. FIRST OFF PREVAILING TORQUE (in. lbs.) TEST SHEET MATERIAL & THICKNESS INSTALLATION (lbs.) PUSHOUT (lbs.) TORQUE-OUT (in. lbs.)
CFN 440 3 0.38 .040" Cold-rolled Steel 1000 10 4
ln-fe-feo-nuts-metric
TYPE THREAD CODE TEST SHEET MATERIAL INSTALLATION (kN) PUSHOUT (N) TORQUE-OUT (N•m)
FEO M3 5052-H34 Aluminum 4 391 1.35
FE M3 5052-H34 Aluminum 4 600 1.35
FEO M4 5052-H34 Aluminum 6.7 689 5.42
FE M4 5052-H34 Aluminum 6.7 1134 5.42
FEO M5 5052-H34 Aluminum 6.7 689 5.42
FE M5 5052-H34 Aluminum 6.7 1134 5.42
FE M6 5052-H34 Aluminum 9.4 1423 12.43
FEO M3 Cold-Rolled Steel 6.7 622 1.35
FE M3 Cold-Rolled Steel 6.7 934 1.35
FEO M4 Cold-Rolled Steel 11.1 1156 5.42
FE M4 Cold-Rolled Steel 11.1 1601 5.42
FEO M5 Cold-Rolled Steel 11.1 1156 5.42
FE M5 Cold-Rolled Steel 11.1 1601 5.42
FE M6 Cold-Rolled Steel 15.6 1868 12.43
ln-fe-feo-nuts-unified
TYPE THREAD CODE TEST SHEET MATERIAL INSTALLATION (lbs.) PUSHOUT (lbs.) TORQUE-OUT (in. lbs.)
FEO 440 5052-H34 Aluminum 900 88 12
FE 440 5052-H34 Aluminum 900 135 12
FEO 632 5052-H34 Aluminum 1200 105 20
FE 632 5052-H34 Aluminum 1300 175 20
FEO 832 5052-H34 Aluminum 1500 155 48
FE 832 5052-H34 Aluminum 1500 255 48
FEO 032 5052-H34 Aluminum 1500 155 48
FE 032 5052-H34 Aluminum 1500 255 48
FE 0420 5052-H34 Aluminum 2100 255 110
FE 0428 5052-H34 Aluminum 2100 320 110
FEO 440 Cold-Rolled Steel 1500 140 12
FE 440 Cold-Rolled Steel 1500 210 12
FEO 632 Cold-Rolled Steel 2100 185 20
FE 632 Cold-Rolled Steel 2100 255 20
FEO 832 Cold-Rolled Steel 2500 260 48
FE 832 Cold-Rolled Steel 2500 360 48
FEO 032 Cold-Rolled Steel 2500 260 48
FE 032 Cold-Rolled Steel 2500 360 48
FE 0420 Cold-Rolled Steel 3500 420 110
FE 0428 Cold-Rolled Steel 3500 420 110
ln-la4-nuts-metric
TYPE THREAD CODE TEST SHEET MATERIAL INSTALLATION (kN) RETAINER PUSHOUT (N) RETAINER TORQUE-OUT (N•m)
LA4 M3 300 Series Stainless Steel 40 890 9.6
LA4 M4 300 Series Stainless Steel 53 890 9.6
LA4 M5 300 Series Stainless Steel 57 1100 14.1
ln-la4-nuts-unified
TYPE THREAD CODE TEST SHEET MATERIAL INSTALLATION (lbs.) RETAINER PUSHOUT (lbs.) RETAINER TORQUE-OUT (in. lbs.)
LA4 440 300 Series Stainless Steel 9000 200 85
LA4 632 300 Series Stainless Steel 10000 200 85
LA4 832 300 Series Stainless Steel 12000 200 85
LA4 032 300 Series Stainless Steel 13000 250 125
ln-las-lac-nuts-metric
TYPE THREAD CODE SHANK CODE TEST SHEET MATERIAL INSTALLATION (kN) RETAINER PUSHOUT (N) RETAINER TORQUE-OUT (N•m)
LAS, LAC M3 1 2024-T3 Aluminum 13.3 978 7.3
LAS, LAC M3 2 2024-T3 Aluminum 13.3 1000 16.9
LAS, LAC M4 1 2024-T3 Aluminum 13.3 1067 12.4
LAS, LAC M4 2 2024-T3 Aluminum 15.6 1334 16.9
LAS, LAC M5 1 2024-T3 Aluminum 15.6 1334 16.9
LAS, LAC M5 2 2024-T3 Aluminum 15.6 1334 22.6
LAS, LAC M6 2 2024-T3 Aluminum 22.2 1334 36.7
LAS, LAC M3 1 5052-H34 Aluminum 6.7 956 7.3
LAS, LAC M3 2 5052-H34 Aluminum 8.9 1000 9
LAS, LAC M4 1 5052-H34 Aluminum 8.9 1112 15.8
LAS, LAC M4 2 5052-H34 Aluminum 8.9 1178 16.9
LAS, LAC M5 1 5052-H34 Aluminum 8.9 1334 16.9
LAS, LAC M5 2 5052-H34 Aluminum 8.9 1556 19.7
LAS, LAC M6 2 5052-H34 Aluminum 13.3 1779 36.7
LAS, LAC M3 1 Cold-Rolled Steel 13.3 1334 9.6
LAS, LAC M3 2 Cold-Rolled Steel 13.3 1334 16.9
LAS, LAC M4 1 Cold-Rolled Steel 13.3 1334 16.9
LAS, LAC M4 2 Cold-Rolled Steel 13.3 1779 22.6
LAS, LAC M5 1 Cold-Rolled Steel 15.6 1779 16.9
LAS, LAC M5 2 Cold-Rolled Steel 15.6 2001 22.6
LAS, LAC M6 2 Cold-Rolled Steel 22.2 2224 36.7
ln-las-lac-nuts-unified
TYPE THREAD CODE SHANK CODE TEST SHEET MATERIAL INSTALLATION (lbs.) RETAINER PUSHOUT (lbs.) RETAINER TORQUE-OUT (in. lbs.)
LAS, LAC 440 1 2024-T3 Aluminum 3000 220 65
LAS, LAC 440 2 2024-T3 Aluminum 3000 225 150
LAS, LAC 632 1 2024-T3 Aluminum 3000 235 110
LAS, LAC 632 2 2024-T3 Aluminum 3000 275 150
LAS, LAC 832 1 2024-T3 Aluminum 3000 240 110
LAS, LAC 832 2 2024-T3 Aluminum 3000 300 150
LAS, LAC 024 1
LAS, LAC 024 2
LAS, LAC 032 1 2024-T3 Aluminum 3500 300 150
LAS, LAC 032 2 2024-T3 Aluminum 3500 300 200
LAS, LAC 420 2 2024-T3 Aluminum 5000 300 325
LAS, LAC 428 2 2024-T3 Aluminum 5000 300 325
LAS, LAC 440 1 5052-H34 Aluminum 1500 215 65
LAS, LAC 440 2 5052-H34 Aluminum 2000 225 80
LAS, LAC 632 1 5052-H34 Aluminum 2000 240 140
LAS, LAC 632 2 5052-H34 Aluminum 2000 250 150
LAS, LAC 832 1 5052-H34 Aluminum 2000 250 140
LAS, LAC 832 2 5052-H34 Aluminum 2000 265 150
LAS, LAC 024 1
LAS, LAC 024 2
LAS, LAC 032 1 5052-H34 Aluminum 2000 300 150
LAS, LAC 032 2 5052-H34 Aluminum 2000 350 175
LAS, LAC 420 2 5052-H34 Aluminum 3000 400 325
LAS, LAC 428 2 5052-H34 Aluminum 3000 400 325
LAS, LAC 440 1 Cold-Rolled Steel 3000 300 85
LAS, LAC 440 2 Cold-Rolled Steel 3000 300 150
LAS, LAC 632 1 Cold-Rolled Steel 3000 300 150
LAS, LAC 632 2 Cold-Rolled Steel 3000 300 175
LAS, LAC 832 1 Cold-Rolled Steel 3000 300 150
LAS, LAC 832 2 Cold-Rolled Steel 3000 400 200
LAS, LAC 024 1
LAS, LAC 024 2
LAS, LAC 032 1 Cold-Rolled Steel 3500 400 150
LAS, LAC 032 2 Cold-Rolled Steel 3500 450 200
LAS, LAC 420 2 Cold-Rolled Steel 5000 500 325
LAS, LAC 428 2 Cold-Rolled Steel 5000 500 325
ln-lk-lks-lka-metric
TYPE THREAD CODE SHANK CODE TEST SHEET MATERIAL INSTALLATION (kN) PUSHOUT (N) TORQUE-OUT (N•m)
LK, LKS, LKA M2.5 1 5052-H34 Aluminum 7.1 578 2.3
LK, LKS, LKA M2.5 2 5052-H34 Aluminum 8.9 667 3.4
LK, LKS, LKA M3 1 5052-H34 Aluminum 7.1 578 2.8
LK, LKS, LKA M3 2 5052-H34 Aluminum 8.9 890 4
LK, LKS, LKA M4 1 5052-H34 Aluminum 12 667 5.1
LK, LKS, LKA M4 2 5052-H34 Aluminum 13.3 1112 5.7
LK, LKS, LKA M5 1 5052-H34 Aluminum 14.2 667 10.2
LK, LKS, LKA M5 2 5052-H34 Aluminum 14.2 1112 11.9
LK, LKS, LKA M2.5 1 Cold-Rolled Steel 13.3 667 2.3
LK, LKS, LKA M2.5 2 Cold-Rolled Steel 13.3 711 2.3
LK, LKS, LKA M3 1 Cold-Rolled Steel 13.3 667 3.4
LK, LKS, LKA M3 2 Cold-Rolled Steel 13.3 1112 4.5
LK, LKS, LKA M4 1 Cold-Rolled Steel 17.8 845 5.6
LK, LKS, LKA M4 2 Cold-Rolled Steel 19.1 1334 7.9
LK, LKS, LKA M5 1 Cold-Rolled Steel 17.8 1112 11.3
LK, LKS, LKA M5 2 Cold-Rolled Steel 19.1 1334 13.6
ln-lk-lks-lka-unified
TYPE THREAD CODE SHANK CODE TEST SHEET MATERIAL INSTALLATION (lbs.) PUSHOUT (lbs.) TORQUE-OUT (in. lbs.)
LK, LKS, LKA 256 1 5052-H34 Aluminum 1600 130 20
LK, LKS, LKA 256 2 5052-H34 Aluminum 2000 150 30
LK, LKS, LKA 440 1 5052-H34 Aluminum 1600 130 25
LK, LKS, LKA 440 2 5052-H34 Aluminum 2000 200 35
LK, LKS, LKA 632 1 5052-H34 Aluminum 2400 130 25
LK, LKS, LKA 632 2 5052-H34 Aluminum 2700 225 45
LK, LKS, LKA 832 1 5052-H34 Aluminum 2700 150 45
LK, LKS, LKA 832 2 5052-H34 Aluminum 3000 250 50
LK, LKS, LKA 032 1 5052-H34 Aluminum 3200 150 90
LK, LKS, LKA 032 2 5052-H34 Aluminum 3200 250 105
LK, LKS, LKA 256 1 Cold-Rolled Steel 3000 150 20
LK, LKS, LKA 256 2 Cold-Rolled Steel 3000 160 20
LK, LKS, LKA 440 1 Cold-Rolled Steel 3000 150 30
LK, LKS, LKA 440 2 Cold-Rolled Steel 3000 250 40
LK, LKS, LKA 632 1 Cold-Rolled Steel 4000 150 45
LK, LKS, LKA 632 2 Cold-Rolled Steel 4300 275 50
LK, LKS, LKA 832 1 Cold-Rolled Steel 4000 190 50
LK, LKS, LKA 832 2 Cold-Rolled Steel 4300 300 70
LK, LKS, LKA 032 1 Cold-Rolled Steel 4000 250 100
LK, LKS, LKA 032 2 Cold-Rolled Steel 4300 300 120
ln-pl-plc-nuts-metric
TYPE THREAD CODE TEST SHEET THICKNESS & MATERIAL INSTALLATION (kN) PUSHOUT (N) TORQUE-OUT (N•m)
PL, PLC M3 1.5 mm 5052-H34 Aluminum 8.9 1000 2.25
PL, PLC M4 1.5 mm 5052-H34 Aluminum 8.9 1290 6.77
PL, PLC M5 1.5 mm 5052-H34 Aluminum 8.9 1330 7.9
PL, PLC M3 1 mm 5052-H34 Aluminum 6.67 710 2.25
PL, PLC M4 1 mm 5052-H34 Aluminum 6.67 800 3.16
PL, PLC M5 1 mm 5052-H34 Aluminum 6.67 800 4.51
PL, PLC M3 1.5 mm Cold-Rolled Steel 13.34 1156 2.25
PL, PLC M4 1.5 mm Cold-Rolled Steel 13.34 1290 6.77
PL, PLC M5 1.5 mm Cold-Rolled Steel 13.34 1557 7.9
PL, PLC M3 1.2 mm Cold-Rolled Steel 13.34 1000 2.25
PL, PLC M4 1.2 mm Cold-Rolled Steel 13.34 1200 6.77
PL, PLC M5 1.2 mm Cold-Rolled Steel 13.34 1380 7.9
ln-pl-plc-nuts-unified
TYPE THREAD CODE TEST SHEET THICKNESS & MATERIAL INSTALLATION (lbs.) PUSHOUT (lbs.) TORQUE-OUT (in. lbs.)
PL, PLC 440 .060" 5052-H34 Aluminum 2000 225 20
PL, PLC 632 .060" 5052-H34 Aluminum 2000 285 30
PL, PLC 832 .060" 5052-H34 Aluminum 2000 290 60
PL, PLC 032 .060" 5052-H34 Aluminum 2000 300 70
PL, PLC 440 .040" 5052-H34 Aluminum 1500 160 20
PL, PLC 632 .040" 5052-H34 Aluminum 1500 180 25
PL, PLC 832 .040" 5052-H34 Aluminum 1500 180 28
PL, PLC 032 .040" 5052-H34 Aluminum 1500 180 40
PL, PLC 440 .060" Cold-Rolled Steel 3000 260 20
PL, PLC 632 .060" Cold-Rolled Steel 3000 290 30
PL, PLC 832 .060" Cold-Rolled Steel 3000 290 60
PL, PLC 032 .060" Cold-Rolled Steel 3000 350 70
PL, PLC 440 .048" Cold-Rolled Steel 3000 225 20
PL, PLC 632 .048" Cold-Rolled Steel 3000 270 30
PL, PLC 832 .048" Cold-Rolled Steel 3000 270 60
PL, PLC 032 .048" Cold-Rolled Steel 3000 310 70
ln-s-nuts-metric
TYPE THREAD CODE SHANK CODE TEST SHEET MATERIAL INSTALLATION (kN) PUSHOUT (N) TORQUE-OUT (N•m)
S RTM3 0 5052-H34 Aluminum 6.7-8.9 280 0.9
S RTM3 1 5052-H34 Aluminum 6.7-8.9 400 1.13
S RTM3 2 5052-H34 Aluminum 6.7-8.9 750 1.47
S RTM3 0 Cold-Rolled Steel 11.2-15.6 470 1.47
S RTM3 1 Cold-Rolled Steel 11.2-15.6 550 1.7
S RTM3 2 Cold-Rolled Steel 11.2-15.6 1010 2.03
S RTM4 0 5052-H34 Aluminum 11.2-13.4 300 2.37
S RTM4 1 5052-H34 Aluminum 11.2-13.4 470 2.6
S RTM4 2 5052-H34 Aluminum 11.2-13.4 970 4
S RTM4 0 Cold-Rolled Steel 18-27 490 2.95
S RTM4 1 Cold-Rolled Steel 18-27 645 4
S RTM4 2 Cold-Rolled Steel 18-27 1250 5.1
SS RTM5 0 5052-H34 Aluminum 11.2-15.6 300 3
SS RTM5 1 5052-H34 Aluminum 11.2-15.6 480 3.6
SS RTM5 2 5052-H34 Aluminum 11.2-15.6 845 5.7
SS RTM5 0 Cold-Rolled Steel 18-38 530 3.6
SS RTM5 1 Cold-Rolled Steel 18-38 800 4.5
SS RTM5 2 Cold-Rolled Steel 18-38 1420 6.8
S RTM6 00 5052-H34 Aluminum 18-32 750 6.5
S RTM6 0 5052-H34 Aluminum 18-32 970 7.9
S RTM6 1 5052-H34 Aluminum 18-32 1580 10.2
S RTM6 2 5052-H34 Aluminum 18-32 1580 14.1
S RTM6 00 Cold-Rolled Steel 27-36 900 10
S RTM6 0 Cold-Rolled Steel 27-36 1380 13
S RTM6 1 Cold-Rolled Steel 27-36 1760 17
S RTM6 2 Cold-Rolled Steel 27-36 1760 17
S RTM8 1 5052-H34 Aluminum 18-32 1690 13.6
S RTM8 2 5052-H34 Aluminum 18-32 1690 18.1
S RTM8 1 Cold-Rolled Steel 27-36 1865 18.7
S RTM8 2 Cold-Rolled Steel 27-36 1865 20.3
ln-s-nuts-unified
TYPE THREAD CODE SHANK CODE TEST SHEET MATERIAL INSTALLATION (lbs.) PUSHOUT (lbs.) TORQUE-OUT (in. lbs.)
S RT440 0 5052-H34 Aluminum 1500-2000 63 8
S RT440 1 5052-H34 Aluminum 1500-2000 90 10
S RT440 2 5052-H34 Aluminum 1500-2000 170 13
S RT440 0 Cold-Rolled Steel 2500-3500 105 13
S RT440 1 Cold-Rolled Steel 2500-3500 125 15
S RT440 2 Cold-Rolled Steel 2500-3500 230 18
S RT632 0 5052-H34 Aluminum 2500-3000 63 16
S RT632 1 5052-H34 Aluminum 2500-3000 95 17
S RT632 2 5052-H34 Aluminum 2500-3000 190 22
S RT632 0 Cold-Rolled Steel 3000-6000 110 16
S RT632 1 Cold-Rolled Steel 3000-6000 130 20
S RT632 2 Cold-Rolled Steel 3000-6000 275 28
S RT832 0 5052-H34 Aluminum 2500-3000 68 21
S RT832 1 5052-H34 Aluminum 2500-3000 105 23
S RT832 2 5052-H34 Aluminum 2500-3000 220 35
S RT832 0 Cold-Rolled Steel 4000-6000 110 26
S RT832 1 Cold-Rolled Steel 4000-6000 145 35
S RT832 2 Cold-Rolled Steel 4000-6000 285 45
SS RT032 0 5052-H34 Aluminum 2500-3500 68 26
SS RT032 1 5052-H34 Aluminum 2500-3500 110 32
SS RT032 2 5052-H34 Aluminum 2500-3500 190 50
SS RT032 0 Cold-Rolled Steel 4000-9000 120 32
SS RT032 1 Cold-Rolled Steel 4000-9000 180 40
SS RT032 2 Cold-Rolled Steel 4000-9000 320 60
S RT0420 0 5052-H34 Aluminum 4000-7000 220 70
S RT0420 1 5052-H34 Aluminum 4000-7000 360 90
S RT0420 2 5052-H34 Aluminum 4000-7000 360 125
S RT0420 0 Cold-Rolled Steel 6000-8000 315 115
S RT0420 1 Cold-Rolled Steel 6000-8000 400 150
S RT0420 2 Cold-Rolled Steel 6000-8000 400 150
S RT0518 1 5052-H34 Aluminum 4000-7000 380 120
S RT0518 2 5052-H34 Aluminum 4000-7000 380 160
S RT0518 1 Cold-Rolled Steel 6000-8000 420 165
S RT0518 2 Cold-Rolled Steel 6000-8000 420 180
ln-sl-nuts-metric
TYPE THREAD CODE SHANK CODE MAX. TORQUE 1ST THRU 3RD (N•m) MIN. TORQUE 1ST THRU 3RD (N•m) TEST SHEET MATERIAL & THICKNESS INSTALLATION (kN) PUSHOUT (N) TORQUE-OUT (N•m)
SL M3 1 0.67 0.04 5052-H34 Aluminum 6.7-8.9 400 1.13
SL M3 2 0.67 0.04 5052-H34 Aluminum 6.7-8.9 750 1.47
SL M3.5 1 1.2 0.08 5052-H34 Aluminum 11.2-13.5 400 1.92
SL M3.5 2 1.2 0.08 5052-H34 Aluminum 11.2-13.5 840 2.5
SL M4 1 2.1 0.13 5052-H34 Aluminum 11.2-13.4 470 2.6
SL M4 2 2.1 0.13 5052-H34 Aluminum 11.2-13.4 970 4
SL M5 1 2.4 0.18 5052-H34 Aluminum 11.2-15.6 480 3.6
SL M5 2 2.4 0.18 5052-H34 Aluminum 11.2-15.6 845 5.7
SL M6 1 4 0.3 5052-H34 Aluminum 18-32 1580 10.2
SL M6 2 4 0.3 5052-H34 Aluminum 18-32 1580 14.1
SL M8 1 6 0.5 5052-H34 Aluminum 18-32 1570 13.6
SL M8 2 6 0.5 5052-H34 Aluminum 18-32 1570 18.1
SL M10 1 12 0.8 5052-H34 Aluminum 22-36 1760 32.7
SL M10 2 12 0.8 5052-H34 Aluminum 22-36 1760 32.7
SL M3 1 0.67 0.04 Cold-Rolled Steel 11.2-15.6 550 1.7
SL M3 2 0.67 0.04 Cold-Rolled Steel 11.2-15.6 1010 2.03
SL M3.5 1 1.2 0.08 Cold-Rolled Steel 13.4-26.7 570 2.3
SL M3.5 2 1.2 0.08 Cold-Rolled Steel 13.4-26.7 1210 2.3
SL M4 1 2.1 0.13 Cold-Rolled Steel 18-27 645 4
SL M4 2 2.1 0.13 Cold-Rolled Steel 18-27 1250 5.1
SL M5 1 2.4 0.18 Cold-Rolled Steel 18-38 800 4.5
SL M5 2 2.4 0.18 Cold-Rolled Steel 18-38 1112 6.8
SL M6 1 4 0.3 Cold-Rolled Steel 27-36 1760 17
SL M6 2 4 0.3 Cold-Rolled Steel 27-36 1760 17
SL M8 1 6 0.5 Cold-Rolled Steel 27-36 1870 18.7
SL M8 2 6 0.5 Cold-Rolled Steel 27-36 1870 20.3
SL M10 1 12 0.8 Cold-Rolled Steel 32-50 2020 36.2
SL M10 2 12 0.8 Cold-Rolled Steel 32-50 2020 36.2
ln-sl-nuts-unified
TYPE THREAD CODE SHANK CODE MAX. TORQUE 1ST THRU 3RD (in. lbs.) MIN. TORQUE 1ST THRU 3RD (in. lbs.) TEST SHEET MATERIAL & THICKNESS INSTALLATION (lbs.) PUSHOUT (lbs.) TORQUE-OUT (in. lbs.)
SL 440 1 5.75 0.4 5052-H34 Aluminum 1500-2000 90 10
SL 440 2 5.75 0.4 5052-H34 Aluminum 1500-2000 170 13
SL 632 1 10.5 0.8 5052-H34 Aluminum 2500-3000 95 17
SL 632 2 10.5 0.8 5052-H34 Aluminum 2500-3000 190 22
SL 832 1 18 1.2 5052-H34 Aluminum 2500-3000 105 23
SL 832 2 18 1.2 5052-H34 Aluminum 2500-3000 220 35
SL 032 1 21 1.65 5052-H34 Aluminum 2500-3000 110 32
SL 032 2 21 1.65 5052-H34 Aluminum 2500-3000 190 50
SL 0420 1 35 3.75 5052-H34 Aluminum 4000-7000 360 90
SL 0420 2 35 3.75 5052-H34 Aluminum 4000-7000 360 125
SL 0518 1 53 4.75 5052-H34 Aluminum 4000-7000 380 120
SL 0518 2 53 4.75 5052-H34 Aluminum 4000-7000 380 160
SL 0616 1 95 6.3 5052-H34 Aluminum 5000-8000 400 270
SL 0616 2 95 6.3 5052-H34 Aluminum 5000-8000 400 270
SL 440 1 5.75 0.4 Cold-Rolled Steel 2500-3500 125 15
SL 440 2 5.75 0.4 Cold-Rolled Steel 2500-3500 230 18
SL 632 1 10.5 0.8 Cold-Rolled Steel 3000-6000 130 20
SL 632 2 10.5 0.8 Cold-Rolled Steel 3000-6000 275 28
SL 832 1 18 1.2 Cold-Rolled Steel 4000-6000 145 35
SL 832 2 18 1.2 Cold-Rolled Steel 4000-6000 285 45
SL 032 1 21 1.65 Cold-Rolled Steel 4000-9000 180 40
SL 032 2 21 1.65 Cold-Rolled Steel 4000-9000 250 60
SL 0420 1 35 3.75 Cold-Rolled Steel 6000-9000 400 150
SL 0420 2 35 3.75 Cold-Rolled Steel 6000-9000 400 150
SL 0518 1 53 4.75 Cold-Rolled Steel 6000-8000 420 165
SL 0518 2 53 4.75 Cold-Rolled Steel 6000-8000 420 180
SL 0616 1 95 6.3 Cold-Rolled Steel 7000-11000 460 320
SL 0616 2 95 6.3 Cold-Rolled Steel 7000-11000 460 320
ln-ul-nuts-metric
TYPE THREAD CODE SHANK CODE TEST SHEET MATERIAL INSTALLATION (kN) PUSHOUT (N) TORQUE-OUT (N•m)
UL M2 0 5052-H34 Aluminum 4 89 0.45
UL M2 0 Cold-Rolled Steel 5.8 133 0.45
ln-ul-nuts-unified
TYPE THREAD CODE SHANK CODE TEST SHEET MATERIAL INSTALLATION (lbs.) PUSHOUT (lbs.) TORQUE-OUT (in. lbs.)
UL 080 0 5052-H34 Aluminum 750 20 2
UL 164 0 5052-H34 Aluminum 750 20 3
UL 256 0 5052-H34 Aluminum 1000 20 4
UL 256 1 5052-H34 Aluminum 1000 20 4
UL 080 0 Cold-Rolled Steel 1000 30 2
UL 164 0 Cold-Rolled Steel 1000 30 3
UL 256 0 Cold-Rolled Steel 1300 30 4
UL 256 1 Cold-Rolled Steel 1300 30 4

Inventory

Distributor Quantity Contact Phone Address Locations

Search

What are you looking for?

You can search our website in different ways. You can search for inventory or product specifications using the full part number or partial part number. You don’t even need to type the words “inventory” or "product spec"!
Examples of what to type:
Full or partial part number: “S-632-1ZI”, “CLS 632” Type: “CLS”, “FH”, “SO” Website content: “Self-clinching Nuts” or “PEM studs”