Screws & Fasteners – Mouser Italy

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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 (EUR) 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, ALUMINIUM CLA-M5-2 PEM 1: 0,378 € 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	0,378 € 0,28 € 0,255 € 0,224 € View 0,206 € 0,194 € 0,184 € 0,178 € 0,171 €	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: 0,353 € 39.533In 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	39.533In Stock 37.000Expected 12/9/2026	0,353 € 0,267 € 0,242 € 0,21 € View 0,193 € 0,181 € 0,171 € 0,162 € 0,153 €	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: 0,542 € 10.701In 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	10.701In Stock 31.000Expected 1/27/2027	0,542 € 0,389 € 0,354 € 0,311 € View 0,287 € 0,28 € 0,26 € 0,253 € 0,245 €	Min.: 1 Mult.: 1	Nuts	Self Clinching	M5 x 0.8	8.6 mm	Stainless Steel	Zinc
Screws & Fasteners NUT, PLAIN, STAINLESS CLS-0420-2 PEM 1: 0,869 € 9.045In 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	9.045In Stock 12.000Expected 11/16/2026	0,869 € 0,686 € 0,628 € 0,555 € View 0,515 € 0,488 € 0,464 € 0,449 € 0,432 €	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: 0,275 € 14.893In Stock 56.000Expected 11/9/2026	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	14.893In Stock 56.000Expected 11/9/2026	0,275 € 0,211 € 0,191 € 0,165 € View 0,152 € 0,143 € 0,135 € 0,127 € 0,121 €	Min.: 1 Mult.: 1	Nuts	Self Clinching	M3 x 0.5	4.2 mm	Stainless Steel	Zinc
Screws & Fasteners NUT, PLAIN, STAINLESS CLS-M6-1 PEM 1: 1,02 € 7.027In 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	7.027In Stock 11.000Expected 11/9/2026	1,02 € 0,802 € 0,733 € 0,648 € View 0,601 € 0,57 € 0,543 € 0,525 € 0,504 €	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: 1,64 € 3.594In 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	3.594In Stock	1,64 € 1,28 € 1,18 € 1,05 € View 1,03 € 0,869 € 0,85 € 0,82 €	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: 0,318 € 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	0,318 € 0,239 € 0,216 € 0,187 € View 0,172 € 0,162 € 0,153 € 0,144 € 0,137 €	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: 0,353 € 74.286In 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	74.286In Stock	0,353 € 0,268 € 0,243 € 0,211 € View 0,194 € 0,181 € 0,171 € 0,163 € 0,154 €	Min.: 1 Mult.: 1	Nuts	Self Clinching	8-32	5.4 mm	Stainless Steel	Stainless Steel
Screws & Fasteners NUT, PLAIN, STAINLESS CLS-0420-3 PEM 1: 1,04 € 4.850In 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	4.850In Stock	1,04 € 0,814 € 0,744 € 0,658 € View 0,611 € 0,52 € 0,512 €	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: 0,542 € 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	0,542 € 0,384 € 0,349 € 0,307 € View 0,284 € 0,275 € 0,256 € 0,249 € 0,242 €	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: 0,439 € 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	0,439 € 0,323 € 0,293 € 0,256 € View 0,237 € 0,20 € 0,197 €	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: 0,344 € 19.870In 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	19.870In Stock	0,344 € 0,255 € 0,232 € 0,203 € View 0,187 € 0,177 € 0,168 € 0,163 € 0,157 €	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: 1,01 € 8.711In 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	8.711In Stock	1,01 € 0,793 € 0,725 € 0,642 € View 0,595 € 0,565 € 0,538 € 0,519 € 0,499 €	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: 1,81 € 11.134In 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	11.134In Stock	1,81 € 1,41 € 1,30 € 1,15 € View 1,14 € 0,955 € 0,937 € 0,903 €	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: 0,525 € 33.161In 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	33.161In Stock	0,525 € 0,377 € 0,342 € 0,301 € View 0,279 € 0,27 € 0,251 € 0,244 € 0,237 €	Min.: 1 Mult.: 1	Nuts	Self Clinching	10-32	6.3 mm	Stainless Steel	Zinc
Screws & Fasteners NUT, PLAIN, STAINLESS CLS-256-2 PEM 1: 0,516 € 9.488In 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	9.488In Stock	0,516 € 0,362 € 0,33 € 0,29 € View 0,268 € 0,261 € 0,241 € 0,235 € 0,228 €	Min.: 1 Mult.: 1	Nuts	Self Clinching	2-56	7 mm	Stainless Steel	Zinc
Screws & Fasteners NUT, PLAIN, STAINLESS CLSS-024-1 PEM 1: 0,568 € 9.800In Stock	Mfr. Part No. CLSS-024-1 Mouser Part No 153-CLSS-024-1	PEM	Screws & Fasteners NUT, PLAIN, STAINLESS Learn More about PEM cl self clinching nuts	Datasheet	9.800In Stock	0,568 € 0,403 € 0,367 € 0,323 € View 0,298 € 0,29 € 0,268 € 0,261 € 0,254 €	Min.: 1 Mult.: 1	Nuts	Self Clinching	10-24	6.3 mm	Stainless Steel
Screws & Fasteners NUT, PLAIN, STAINLESS CLS-0518-2 PEM 1: 1,57 € 9.092In Stock	Mfr. Part No. CLS-0518-2 Mouser Part No 153-CLS-0518-2	PEM	Screws & Fasteners NUT, PLAIN, STAINLESS Learn More about PEM cl self clinching nuts	Datasheet	9.092In Stock	1,57 € 1,24 € 1,14 € 1,01 € View 0,937 € 0,886 € 0,848 € 0,806 € 0,778 €	Min.: 1 Mult.: 1	Nuts	Self Clinching	5/16-18	10.5 mm	Stainless Steel	Zinc
Screws & Fasteners NUT, PLAIN, STAINLESS CLSS-032-1 PEM 1: 0,507 € 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	0,507 € 0,36 € 0,329 € 0,288 € View 0,27 € 0,229 € 0,226 €	Min.: 1 Mult.: 1	Nuts	Self Clinching	10-32	6.3 mm	Stainless Steel	Zinc
Screws & Fasteners NUT, PLAIN, STAINLESS CLS-0518-3 PEM 1: 1,60 € 9.841In Stock	Mfr. Part No. CLS-0518-3 Mouser Part No 153-CLS-0518-3	PEM	Screws & Fasteners NUT, PLAIN, STAINLESS Learn More about PEM cl self clinching nuts	Datasheet	9.841In Stock	1,60 € 1,26 € 1,15 € 1,02 € View 0,955 € 0,894 € 0,86 € 0,818 € 0,79 €	Min.: 1 Mult.: 1	Nuts	Self Clinching	5/16-18	10.5 mm	Stainless Steel	Zinc
Screws & Fasteners NUT, PLAIN, STAINLESS CLS-832-0 PEM 1: 0,559 € 10.116In 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	10.116In Stock	0,559 € 0,396 € 0,361 € 0,317 € View 0,293 € 0,286 € 0,264 € 0,257 € 0,249 €	Min.: 1 Mult.: 1	Nuts	Self Clinching	8-32	5.4 mm	Stainless Steel	Zinc
Screws & Fasteners NUT, PLAIN, STAINLESS CLS-0518-1 PEM 1: 1,42 € 6.549In Stock	Mfr. Part No. CLS-0518-1 Mouser Part No 153-CLS-0518-1	PEM	Screws & Fasteners NUT, PLAIN, STAINLESS Learn More about PEM cl self clinching nuts	Datasheet	6.549In Stock	1,42 € 1,12 € 1,02 € 0,912 € View 0,845 € 0,802 € 0,765 € 0,727 € 0,702 €	Min.: 1 Mult.: 1	Nuts	Self Clinching	5/16-18	10.5 mm	Stainless Steel	Zinc
Screws & Fasteners NUT, PLAIN, STAINLESS CLS-0420-1 PEM 1: 0,886 € 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	0,886 € 0,691 € 0,632 € 0,559 € View 0,519 € 0,492 € 0,468 € 0,452 € 0,434 €	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: 0,482 € 9.645In 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	9.645In Stock	0,482 € 0,357 € 0,324 € 0,284 € View 0,261 € 0,221 € 0,218 €	Min.: 1 Mult.: 1	Nuts	Self Clinching	M2.5 x 0.45	4.2 mm	Stainless Steel	Zinc