Screws & Fasteners – Mouser Liechtenstein

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CLA/CLS/CLSS Self-Clinching Nuts

PEM CLA™/CLS™/CLSS™ Self-Clinching Nuts offer simple, press-in installation and provide load-bearing threads in thin sheets with high pushout and torque-out resistance. The nuts are installed by placing them into 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, making the fastener an integral part of the sheet. The serrated clinching ring prevents the fastener from rotating after installation. The CLA series is compatible with aluminum anodizing and recommended for use in steel or aluminum sheets HRB 50 / HB 82 or less. The CLS/CLSS series are recommended for use in steel or aluminum sheets HRB 70 / HB 125 or less. PEM CLA/CL/CLSS Self-Clinching Nuts are non-magnetic and corrosion-resistant.

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (CHF) Filter the results in the table by unit price based on your quantity.	Qty.	Product	Type	Thread Size	Length	Material	Plating	Screw Head
Screws & Fasteners NUT, PLAIN, STAINLESS CLS-0420-2 PEM 1: CHF 0.813 8’909In Stock 12’000Expected 11/16/2026	Mfr. Part No. CLS-0420-2 Mouser Part No 153-CLS-0420-2	PEM	Screws & Fasteners NUT, PLAIN, STAINLESS Learn More about PEM cl self clinching nuts	Datasheet	8’909In Stock 12’000Expected 11/16/2026	CHF 0.813 CHF 0.642 CHF 0.588 CHF 0.519 View CHF 0.482 CHF 0.457 CHF 0.434 CHF 0.42 CHF 0.404	Min.: 1 Mult.: 1	Nuts	Self Clinching	1/4-20	7 mm	Stainless Steel	Zinc
Screws & Fasteners NUT, PLAIN, STAINLESS CLS-M3-2 PEM 1: CHF 0.257 67’692In Stock	Mfr. Part No. CLS-M3-2 Mouser Part No 153-CLS-M3-2	PEM	Screws & Fasteners NUT, PLAIN, STAINLESS Learn More about PEM cl self clinching nuts	Datasheet	67’692In Stock	CHF 0.257 CHF 0.197 CHF 0.179 CHF 0.154 View CHF 0.142 CHF 0.134 CHF 0.126 CHF 0.119 CHF 0.113	Min.: 1 Mult.: 1	Nuts	Self Clinching	M3 x 0.5	4.2 mm	Stainless Steel	Zinc
Screws & Fasteners NUT, PLAIN, STAINLESS CLS-0420-3 PEM 1: CHF 0.973 4’667In Stock	Mfr. Part No. CLS-0420-3 Mouser Part No 153-CLS-0420-3	PEM	Screws & Fasteners NUT, PLAIN, STAINLESS Learn More about PEM cl self clinching nuts	Datasheet	4’667In Stock	CHF 0.973 CHF 0.762 CHF 0.696 CHF 0.616 View CHF 0.572 CHF 0.487 CHF 0.479	Min.: 1 Mult.: 1	Nuts	Self Clinching	1/4-20	7 mm	Stainless Steel	Zinc
Screws & Fasteners NUT, PLAIN, STAINLESS CLS-M2-2 PEM 1: CHF 0.507 7’548In Stock	Mfr. Part No. CLS-M2-2 Mouser Part No 153-CLS-M2-2	PEM	Screws & Fasteners NUT, PLAIN, STAINLESS Learn More about PEM cl self clinching nuts	Datasheet	7’548In Stock	CHF 0.507 CHF 0.359 CHF 0.327 CHF 0.287 View CHF 0.266 CHF 0.257 CHF 0.24 CHF 0.233 CHF 0.227	Min.: 1 Mult.: 1	Nuts	Self Clinching	M2 x 0.4	4.2 mm	Stainless Steel		Round
Screws & Fasteners NUT, PLAIN, STAINLESS CLS-M3-0 PEM 1: CHF 0.411 9’632In Stock	Mfr. Part No. CLS-M3-0 Mouser Part No 153-CLS-M3-0	PEM	Screws & Fasteners NUT, PLAIN, STAINLESS Learn More about PEM cl self clinching nuts	Datasheet	9’632In Stock	CHF 0.411 CHF 0.302 CHF 0.274 CHF 0.24 View CHF 0.222 CHF 0.187 CHF 0.184	Min.: 1 Mult.: 1	Nuts	Self Clinching	M3 x 0.5	4.2 mm	Stainless Steel	Zinc
Screws & Fasteners NUT, PLAIN, STAINLESS CLS-M4-1 PEM 1: CHF 0.322 19’620In Stock	Mfr. Part No. CLS-M4-1 Mouser Part No 153-CLS-M4-1	PEM	Screws & Fasteners NUT, PLAIN, STAINLESS Learn More about PEM cl self clinching nuts	Datasheet	19’620In Stock	CHF 0.322 CHF 0.239 CHF 0.217 CHF 0.19 View CHF 0.175 CHF 0.166 CHF 0.157 CHF 0.153 CHF 0.147	Min.: 1 Mult.: 1	Nuts	Self Clinching	M4 x 0.7	5.38 mm	Stainless Steel	Zinc
Screws & Fasteners NUT, PLAIN, STAINLESS CLS-M6-2 PEM 1: CHF 0.945 8’656In Stock	Mfr. Part No. CLS-M6-2 Mouser Part No 153-CLS-M6-2	PEM	Screws & Fasteners NUT, PLAIN, STAINLESS Learn More about PEM cl self clinching nuts	Datasheet	8’656In Stock	CHF 0.945 CHF 0.742 CHF 0.679 CHF 0.601 View CHF 0.557 CHF 0.529 CHF 0.504 CHF 0.486 CHF 0.467	Min.: 1 Mult.: 1	Nuts	Self Clinching	M6 x 1	8.73 mm	Stainless Steel	Zinc
Screws & Fasteners NUT, PLAIN, STAINLESS CLS-M8-2 PEM 1: CHF 1.69 11’124In Stock	Mfr. Part No. CLS-M8-2 Mouser Part No 153-CLS-M8-2	PEM	Screws & Fasteners NUT, PLAIN, STAINLESS Learn More about PEM cl self clinching nuts	Datasheet	11’124In Stock	CHF 1.69 CHF 1.32 CHF 1.22 CHF 1.08 View CHF 1.07 CHF 0.894 CHF 0.877 CHF 0.845	Min.: 1 Mult.: 1	Nuts	Self Clinching	M8 x 1.25	10.5 mm	Stainless Steel	Zinc
Screws & Fasteners NUT, PLAIN, STAINLESS CLSS-032-2 PEM 1: CHF 0.491 32’901In Stock	Mfr. Part No. CLSS-032-2 Mouser Part No 153-CLSS-032-2	PEM	Screws & Fasteners NUT, PLAIN, STAINLESS Learn More about PEM cl self clinching nuts	Datasheet	32’901In Stock	CHF 0.491 CHF 0.353 CHF 0.32 CHF 0.282 View CHF 0.261 CHF 0.253 CHF 0.235 CHF 0.228 CHF 0.222	Min.: 1 Mult.: 1	Nuts	Self Clinching	10-32	6.3 mm	Stainless Steel	Zinc
Screws & Fasteners NUT, PLAIN, STAINLESS CLS-M2.5-0 PEM 1: CHF 0.491 8’732In Stock	Mfr. Part No. CLS-M2.5-0 Mouser Part No 153-CLS-M2.5-0	PEM	Screws & Fasteners NUT, PLAIN, STAINLESS Learn More about PEM cl self clinching nuts	Datasheet	8’732In Stock	CHF 0.491 CHF 0.348 CHF 0.317 CHF 0.279 View CHF 0.261 CHF 0.222 CHF 0.219	Min.: 1 Mult.: 1	Nuts	Self Clinching	M2.5 x 0.45	4.2 mm	Stainless Steel	Zinc
Screws & Fasteners NUT, PLAIN, ALUMINIUM CLA-M5-2 PEM 1: CHF 0.354 9’997In Stock	Mfr. Part No. CLA-M5-2 Mouser Part No 153-CLA-M5-2	PEM	Screws & Fasteners NUT, PLAIN, ALUMINIUM Learn More about PEM cl self clinching nuts	Datasheet	9’997In Stock	CHF 0.354 CHF 0.262 CHF 0.239 CHF 0.21 View CHF 0.193 CHF 0.182 CHF 0.172 CHF 0.167 CHF 0.16	Min.: 1 Mult.: 1	Nuts	Self Clinching	M5 x 0.8	7.49 mm	Aluminum
Screws & Fasteners NUT, PLAIN, STAINLESS CLS-M4-2 PEM 1: CHF 0.33 39’236In Stock 37’000Expected 12/9/2026	Mfr. Part No. CLS-M4-2 Mouser Part No 153-CLS-M4-2	PEM	Screws & Fasteners NUT, PLAIN, STAINLESS Learn More about PEM cl self clinching nuts	Datasheet	39’236In Stock 37’000Expected 12/9/2026	CHF 0.33 CHF 0.25 CHF 0.227 CHF 0.197 View CHF 0.181 CHF 0.169 CHF 0.16 CHF 0.152 CHF 0.143	Min.: 1 Mult.: 1	Nuts	Self Clinching	M4 x 0.7	5.38 mm	Stainless Steel	Zinc
Screws & Fasteners NUT, PLAIN, STAINLESS CLSS-M5-2 PEM 1: CHF 0.507 10’418In Stock 31’000Expected 1/27/2027	Mfr. Part No. CLSS-M5-2 Mouser Part No 153-CLSS-M5-2	PEM	Screws & Fasteners NUT, PLAIN, STAINLESS Learn More about PEM cl self clinching nuts	Datasheet	10’418In Stock 31’000Expected 1/27/2027	CHF 0.507 CHF 0.364 CHF 0.331 CHF 0.291 View CHF 0.269 CHF 0.262 CHF 0.243 CHF 0.237 CHF 0.229	Min.: 1 Mult.: 1	Nuts	Self Clinching	M5 x 0.8	6.33 mm	Stainless Steel	Zinc
Screws & Fasteners NUT, PLAIN, STAINLESS CLS-832-1 PEM 1: CHF 0.322 11’839In Stock	Mfr. Part No. CLS-832-1 Mouser Part No 153-CLS-832-1	PEM	Screws & Fasteners NUT, PLAIN, STAINLESS Learn More about PEM cl self clinching nuts	Datasheet	11’839In Stock	CHF 0.322 CHF 0.24 CHF 0.218 CHF 0.191 View CHF 0.175 CHF 0.166 CHF 0.157 CHF 0.153 CHF 0.147	Min.: 1 Mult.: 1	Nuts	Self Clinching	8-32	5.4 mm	Stainless Steel	Zinc
Screws & Fasteners NUT, PLAIN, STAINLESS CLS-M6-1 PEM 1: CHF 0.955 6’422In Stock 11’000Expected 11/9/2026	Mfr. Part No. CLS-M6-1 Mouser Part No 153-CLS-M6-1	PEM	Screws & Fasteners NUT, PLAIN, STAINLESS Learn More about PEM cl self clinching nuts	Datasheet	6’422In Stock 11’000Expected 11/9/2026	CHF 0.955 CHF 0.751 CHF 0.686 CHF 0.607 View CHF 0.563 CHF 0.534 CHF 0.508 CHF 0.491 CHF 0.472	Min.: 1 Mult.: 1	Nuts	Self Clinching	M6 x 1	8.73 mm	Stainless Steel	Zinc
Screws & Fasteners NUT, PLAIN, STAINLESS CLS-M8-1 PEM 1: CHF 1.54 3’489In Stock	Mfr. Part No. CLS-M8-1 Mouser Part No 153-CLS-M8-1	PEM	Screws & Fasteners NUT, PLAIN, STAINLESS Learn More about PEM cl self clinching nuts	Datasheet	3’489In Stock	CHF 1.54 CHF 1.20 CHF 1.10 CHF 0.983 View CHF 0.964 CHF 0.813 CHF 0.796 CHF 0.768	Min.: 1 Mult.: 1	Nuts	Self Clinching	M8 x 1.25	10.5 mm	Stainless Steel	Zinc
Screws & Fasteners NUT, PLAIN, STAINLESS CLS-632-1 PEM 1: CHF 0.298 12’122In Stock	Mfr. Part No. CLS-632-1 Mouser Part No 153-CLS-632-1	PEM	Screws & Fasteners NUT, PLAIN, STAINLESS Learn More about PEM cl self clinching nuts	Datasheet	12’122In Stock	CHF 0.298 CHF 0.224 CHF 0.202 CHF 0.175 View CHF 0.161 CHF 0.152 CHF 0.143 CHF 0.135 CHF 0.128	Min.: 1 Mult.: 1	Nuts	Self Clinching	6-32	4.7 mm	Stainless Steel	Zinc
Screws & Fasteners NUT, PLAIN, STAINLESS CLS-832-2 PEM 1: CHF 0.33 73’265In Stock	Mfr. Part No. CLS-832-2 Mouser Part No 153-CLS-832-2	PEM	Screws & Fasteners NUT, PLAIN, STAINLESS Learn More about PEM cl self clinching nuts	Datasheet	73’265In Stock	CHF 0.33 CHF 0.251 CHF 0.227 CHF 0.197 View CHF 0.182 CHF 0.169 CHF 0.16 CHF 0.153 CHF 0.144	Min.: 1 Mult.: 1	Nuts	Self Clinching	8-32	5.4 mm	Stainless Steel	Stainless Steel
Screws & Fasteners NUT, PLAIN, STAINLESS CLS-256-2 PEM 1: CHF 0.483 9’422In Stock	Mfr. Part No. CLS-256-2 Mouser Part No 153-CLS-256-2	PEM	Screws & Fasteners NUT, PLAIN, STAINLESS Learn More about PEM cl self clinching nuts	Datasheet	9’422In Stock	CHF 0.483 CHF 0.339 CHF 0.309 CHF 0.271 View CHF 0.251 CHF 0.244 CHF 0.226 CHF 0.22 CHF 0.213	Min.: 1 Mult.: 1	Nuts	Self Clinching	2-56	7 mm	Stainless Steel	Zinc
Screws & Fasteners NUT, PLAIN, STAINLESS CLS-832-0 PEM 1: CHF 0.523 10’016In Stock	Mfr. Part No. CLS-832-0 Mouser Part No 153-CLS-832-0	PEM	Screws & Fasteners NUT, PLAIN, STAINLESS Learn More about PEM cl self clinching nuts	Datasheet	10’016In Stock	CHF 0.523 CHF 0.371 CHF 0.338 CHF 0.297 View CHF 0.274 CHF 0.268 CHF 0.247 CHF 0.241 CHF 0.233	Min.: 1 Mult.: 1	Nuts	Self Clinching	8-32	5.4 mm	Stainless Steel	Zinc
Screws & Fasteners NUT, PLAIN, STAINLESS CLSS-032-1 PEM 1: CHF 0.475 14’919In Stock	Mfr. Part No. CLSS-032-1 Mouser Part No 153-CLSS-032-1	PEM	Screws & Fasteners NUT, PLAIN, STAINLESS Learn More about PEM cl self clinching nuts	Datasheet	14’919In Stock	CHF 0.475 CHF 0.337 CHF 0.308 CHF 0.27 View CHF 0.253 CHF 0.214 CHF 0.212	Min.: 1 Mult.: 1	Nuts	Self Clinching	10-32	6.3 mm	Stainless Steel	Zinc
Screws & Fasteners NUT, PLAIN, STAINLESS CLS-0420-1 PEM 1: CHF 0.829 16’369In Stock	Mfr. Part No. CLS-0420-1 Mouser Part No 153-CLS-0420-1	PEM	Screws & Fasteners NUT, PLAIN, STAINLESS Learn More about PEM cl self clinching nuts	Datasheet	16’369In Stock	CHF 0.829 CHF 0.647 CHF 0.592 CHF 0.523 View CHF 0.486 CHF 0.461 CHF 0.438 CHF 0.423 CHF 0.406	Min.: 1 Mult.: 1	Nuts	Self Clinching	1/4-20	7 mm	Stainless Steel	Zinc
Screws & Fasteners NUT, PLAIN, STAINLESS CLS-M2.5-1 PEM 1: CHF 0.451 9’345In Stock	Mfr. Part No. CLS-M2.5-1 Mouser Part No 153-CLS-M2.5-1	PEM	Screws & Fasteners NUT, PLAIN, STAINLESS Learn More about PEM cl self clinching nuts	Datasheet	9’345In Stock	CHF 0.451 CHF 0.334 CHF 0.303 CHF 0.266 View CHF 0.244 CHF 0.207 CHF 0.204	Min.: 1 Mult.: 1	Nuts	Self Clinching	M2.5 x 0.45	4.2 mm	Stainless Steel	Zinc
Screws & Fasteners NUT, PLAIN, STAINLESS CLS-832-3 PEM 1: CHF 0.532 4’097In Stock 10’000Expected 2/8/2027	Mfr. Part No. CLS-832-3 Mouser Part No 153-CLS-832-3	PEM	Screws & Fasteners NUT, PLAIN, STAINLESS Learn More about PEM cl self clinching nuts	Datasheet	4’097In Stock 10’000Expected 2/8/2027	CHF 0.532 CHF 0.375 CHF 0.342 CHF 0.30 View CHF 0.281 CHF 0.238 CHF 0.236	Min.: 1 Mult.: 1	Nuts	Self Clinching	8-32	5.4 mm	Stainless Steel	Zinc
Screws & Fasteners NUT, PLAIN, STAINLESS CLS-256-0 PEM 1: CHF 0.475 85In Stock	Mfr. Part No. CLS-256-0 Mouser Part No 153-CLS-256-0	PEM	Screws & Fasteners NUT, PLAIN, STAINLESS Learn More about PEM cl self clinching nuts	Datasheet	85In Stock	CHF 0.475 CHF 0.343 CHF 0.313 CHF 0.274 View CHF 0.254 CHF 0.246 CHF 0.228 CHF 0.222 CHF 0.215	Min.: 1 Mult.: 1	Nuts	Self Clinching	2-56	7 mm	Stainless Steel	Zinc