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PEM® Brand Fasteners for Metal Sheets and Panels
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Nuts for Sheet Metal
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Nuts (all) for Installing into Stainless Steel – Types A4, LA4, SP, F4, SMPP
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Nuts (all) for Installing into Stainless Steel – Type SP, SMPP
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Self-Clinching Nuts - Types SP, SMPP - Unified
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Self-Clinching Nuts - Types SP, SMPP - Unified
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Self-clinching nuts are installed by placing them in properly sized holes in sheets and applying a parallel squeezing force to the head of the nut. The sheet metal surrounding the head cold flows into an undercut thereby making the fastener an integral part of the sheet. A serrated clinching ring prevents the fastener from rotating after installation.
Type S, SS, CLS, and CLSS nuts provide load-bearing threads in thin sheets with high pushout and torque-out resistance.
Type SP, PEM 300® nuts provide strong load-bearing threads in stainless steel sheets as thin as .030”.
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Results 1 - 21 of 21
1
Part #
Thread Size
A (Shank) Max.
Hole Size in Sheet + .003 - .000
E ± .010
Fastener Material
Standard Finish
CAD
SP-440-0
.112-40 (#4-40)
.030
in
.166
in
.250
in
Age Hardened A286 Stainless Steel
Passivated and/or tested per ASTM A380
SP-632-0
.138-32 (#6-32)
.030
in
.1875
in
.280
in
Age Hardened A286 Stainless Steel
Passivated and/or tested per ASTM A380
SP-832-0
.164-32 (#8-32)
.030
in
.213
in
.310
in
Age Hardened A286 Stainless Steel
Passivated and/or tested per ASTM A380
SP-032-0
.190-32 (#10-32)
.030
in
.250
in
.340
in
Age Hardened A286 Stainless Steel
Passivated and/or tested per ASTM A380
SP-0420-0
.250-20 (1/4-20)
.045
in
.344
in
.440
in
Age Hardened A286 Stainless Steel
Passivated and/or tested per ASTM A380
SP-440-1
.112-40 (#4-40)
0.038
in
.166
in
.250
in
Age Hardened A286 Stainless Steel
Passivated and/or tested per ASTM A380
SP-632-1
.138-32 (#6-32)
0.038
in
.1875
in
.280
in
Age Hardened A286 Stainless Steel
Passivated and/or tested per ASTM A380
SP-832-1
.164-32 (#8-32)
0.038
in
.213
in
.310
in
Age Hardened A286 Stainless Steel
Passivated and/or tested per ASTM A380
SP-032-1
.190-32 (#10-32)
0.038
in
.250
in
.340
in
Age Hardened A286 Stainless Steel
Passivated and/or tested per ASTM A380
SP-0420-1
.250-20 (1/4-20)
.054
in
.344
in
.440
in
Age Hardened A286 Stainless Steel
Passivated and/or tested per ASTM A380
SP-0518-1
.313-18 (5/16-18)
.054
in
.413
in
.500
in
Age Hardened A286 Stainless Steel
Passivated and/or tested per ASTM A380
SP-440-2
.112-40 (#4-40)
.054
in
.166
in
.250
in
Age Hardened A286 Stainless Steel
Passivated and/or tested per ASTM A380
SP-632-2
.138-32 (#6-32)
.054
in
.1875
in
.280
in
Age Hardened A286 Stainless Steel
Passivated and/or tested per ASTM A380
SP-832-2
.164-32 (#8-32)
.054
in
.213
in
.310
in
Age Hardened A286 Stainless Steel
Passivated and/or tested per ASTM A380
SP-032-2
.190-32 (#10-32)
.054
in
.250
in
.340
in
Age Hardened A286 Stainless Steel
Passivated and/or tested per ASTM A380
SP-0420-2
.250-20 (1/4-20)
.087
in
.344
in
.440
in
Age Hardened A286 Stainless Steel
Passivated and/or tested per ASTM A380
SP-0518-2
.313-18 (5/16-18)
.087
in
.413
in
.500
in
Age Hardened A286 Stainless Steel
Passivated and/or tested per ASTM A380
SP-0616-2
.375-16 (3/8-16)
.120
in
.500
in
.560
in
Age Hardened A286 Stainless Steel
Passivated and/or tested per ASTM A380
SMPP-256
.086-56 (#2-56)
.024
in
.136
in
.220
in
Age hardened A286 Stainless Steel (non-magnetic)
Passivated and/or tested per ASTM A380
SMPP-440
.112-40 (#4-40)
.024
in
.166
in
.220
in
Age hardened A286 Stainless Steel (non-magnetic)
Passivated and/or tested per ASTM A380
SMPP-632
.138-32 (#6-32)
.024
in
.187
in
.252
in
Age hardened A286 Stainless Steel (non-magnetic)
Passivated and/or tested per ASTM A380
Results 1 - 21 of 21
1
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