Screws & Fasteners – Mouser India

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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 (INR) 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-256-2 PEM 1: ₹57.32 9,608In 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 This item may require additional import fees and documentation. Customs delays may also occur.	Datasheet	9,608In Stock	₹57.32 ₹40.22 ₹36.69 ₹32.20 View ₹29.81 ₹28.95 ₹26.75 ₹26.08 ₹25.32	Min.: 1 Mult.: 1	Nuts	Self Clinching	2-56	7 mm	Stainless Steel	Zinc
Screws & Fasteners NUT, PLAIN, STAINLESS CLS-632-3 PEM 1: ₹55.41 7,804In Stock	Mfr. Part No. CLS-632-3 Mouser Part No 153-CLS-632-3	PEM	Screws & Fasteners NUT, PLAIN, STAINLESS Learn More about PEM cl self clinching nuts This item may require additional import fees and documentation. Customs delays may also occur.	Datasheet	7,804In Stock	₹55.41 ₹41.08 ₹37.36 ₹32.67 View ₹30.10 ₹28.47 ₹26.85 ₹25.99 ₹25.03	Min.: 1 Mult.: 1	Nuts	Self Clinching	6-32	4.7 mm	Stainless Steel	Zinc
Screws & Fasteners NUT, PLAIN, STAINLESS CLSS-024-1 PEM 1: ₹63.06 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 This item may require additional import fees and documentation. Customs delays may also occur.	Datasheet	9,800In Stock	₹63.06 ₹44.81 ₹40.80 ₹35.83 View ₹33.15 ₹32.20 ₹29.81 ₹29.04 ₹28.18	Min.: 1 Mult.: 1	Nuts	Self Clinching	10-24	6.3 mm	Stainless Steel
Screws & Fasteners NUT, PLAIN, STAINLESS CLS-0420-1 PEM 1: ₹98.41 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 This item may require additional import fees and documentation. Customs delays may also occur.	Datasheet	16,369In Stock	₹98.41 ₹76.81 ₹70.22 ₹62.10 View ₹57.61 ₹54.65 ₹51.97 ₹50.16 ₹48.25	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: ₹53.50 9,715In 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 This item may require additional import fees and documentation. Customs delays may also occur.	Datasheet	9,715In Stock	₹53.50 ₹39.65 ₹36.02 ₹31.53 View ₹29.04 ₹28.95 ₹24.55 ₹24.17	Min.: 1 Mult.: 1	Nuts	Self Clinching	M2.5 x 0.45	4.2 mm	Stainless Steel	Zinc
Screws & Fasteners NUT, PLAIN, STAINLESS CLS-0518-2 PEM 1: ₹174.84 9,192In 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 This item may require additional import fees and documentation. Customs delays may also occur.	Datasheet	9,192In Stock	₹174.84 ₹137.58 ₹126.11 ₹111.78 View ₹104.14 ₹98.41 ₹94.20 ₹89.52 ₹86.46	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: ₹56.37 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 This item may require additional import fees and documentation. Customs delays may also occur.	Datasheet	14,919In Stock	₹56.37 ₹40.03 ₹36.50 ₹32.01 View ₹30.00 ₹25.41 ₹25.13	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: ₹177.70 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 This item may require additional import fees and documentation. Customs delays may also occur.	Datasheet	9,841In Stock	₹177.70 ₹139.49 ₹128.02 ₹113.69 View ₹106.05 ₹99.36 ₹95.54 ₹90.86 ₹87.80	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: ₹62.10 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 This item may require additional import fees and documentation. Customs delays may also occur.	Datasheet	10,116In Stock	₹62.10 ₹44.04 ₹40.13 ₹35.25 View ₹32.58 ₹31.72 ₹29.33 ₹28.57 ₹27.71	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: ₹113.69 7,461In Stock 11,000Expected 09-11-2026	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 This item may require additional import fees and documentation. Customs delays may also occur.	Datasheet	7,461In Stock 11,000Expected 09-11-2026	₹113.69 ₹89.04 ₹81.40 ₹71.94 View ₹66.78 ₹63.34 ₹60.29 ₹58.28 ₹55.99	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: ₹182.48 3,599In 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 This item may require additional import fees and documentation. Customs delays may also occur.	Datasheet	3,599In Stock	₹182.48 ₹142.35 ₹130.89 ₹116.56 View ₹114.65 ₹96.50 ₹94.39 ₹91.15	Min.: 1 Mult.: 1	Nuts	Self Clinching	M8 x 1.25	10.5 mm	Stainless Steel	Zinc
Screws & Fasteners NUT, PLAIN, STAINLESS CLS-M4-2 PEM 1: ₹39.17 40,771In Stock 37,000Expected 09-12-2026	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 This item may require additional import fees and documentation. Customs delays may also occur.	Datasheet	40,771In Stock 37,000Expected 09-12-2026	₹39.17 ₹29.71 ₹26.85 ₹23.31 View ₹21.40 ₹20.16 ₹19.01 ₹17.96 ₹17.01	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: ₹60.19 10,862In Stock	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 This item may require additional import fees and documentation. Customs delays may also occur.	Datasheet	10,862In Stock	₹60.19 ₹43.18 ₹39.36 ₹34.59 View ₹31.91 ₹31.05 ₹28.85 ₹28.09 ₹27.23	Min.: 1 Mult.: 1	Nuts	Self Clinching	M5 x 0.8	8.6 mm	Stainless Steel	Zinc
Screws & Fasteners NUT, PLAIN, STAINLESS CLS-M2.5-0 PEM 1: ₹58.28 8,872In 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 This item may require additional import fees and documentation. Customs delays may also occur.	Datasheet	8,872In Stock	₹58.28 ₹41.37 ₹37.64 ₹33.15 View ₹30.95 ₹26.27 ₹25.99	Min.: 1 Mult.: 1	Nuts	Self Clinching	M2.5 x 0.45	4.2 mm	Stainless Steel	Zinc
Screws & Fasteners NUT, PLAIN, STAINLESS CLS-0518-1 PEM 1: ₹157.64 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 This item may require additional import fees and documentation. Customs delays may also occur.	Datasheet	6,549In Stock	₹157.64 ₹124.20 ₹113.69 ₹101.27 View ₹93.82 ₹89.14 ₹85.03 ₹80.73 ₹77.96	Min.: 1 Mult.: 1	Nuts	Self Clinching	5/16-18	10.5 mm	Stainless Steel	Zinc
Screws & Fasteners NUT, PLAIN, STAINLESS CLS-0420-2 PEM 1: ₹96.50 9,345In Stock	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 This item may require additional import fees and documentation. Customs delays may also occur.	Datasheet	9,345In Stock	₹96.50 ₹76.24 ₹69.74 ₹61.62 View ₹57.23 ₹54.27 ₹51.59 ₹49.87 ₹47.96	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: ₹30.57 21,683In Stock 56,000Expected 21-10-2026	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 This item may require additional import fees and documentation. Customs delays may also occur.	Datasheet	21,683In Stock 56,000Expected 21-10-2026	₹30.57 ₹23.41 ₹21.21 ₹18.34 View ₹16.91 ₹15.86 ₹15.00 ₹14.14 ₹13.47	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: ₹115.60 5,150In 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 This item may require additional import fees and documentation. Customs delays may also occur.	Datasheet	5,150In Stock	₹115.60 ₹90.38 ₹82.64 ₹73.09 View ₹67.83 ₹57.80 ₹56.85	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: ₹60.19 7,798In 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 This item may require additional import fees and documentation. Customs delays may also occur.	Datasheet	7,798In Stock	₹60.19 ₹42.61 ₹38.79 ₹34.11 View ₹31.53 ₹30.57 ₹28.47 ₹27.71 ₹26.85	Min.: 1 Mult.: 1	Nuts	Self Clinching	M2 x 0.4	4.2 mm	Stainless Steel		Round
Screws & Fasteners NUT, PLAIN, STAINLESS CLS-M6-2 PEM 1: ₹111.78 8,806In 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 This item may require additional import fees and documentation. Customs delays may also occur.	Datasheet	8,806In Stock	₹111.78 ₹88.09 ₹80.54 ₹71.27 View ₹66.11 ₹62.77 ₹59.71 ₹57.71 ₹55.41	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: ₹201.59 11,195In 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 This item may require additional import fees and documentation. Customs delays may also occur.	Datasheet	11,195In Stock	₹201.59 ₹156.69 ₹144.27 ₹128.02 View ₹126.11 ₹106.05 ₹104.14 ₹100.32	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: ₹58.28 25,181In Stock 11,000Expected 04-11-2026	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 This item may require additional import fees and documentation. Customs delays may also occur.	Datasheet	25,181In Stock 11,000Expected 04-11-2026	₹58.28 ₹41.85 ₹38.02 ₹33.44 View ₹30.95 ₹30.00 ₹27.90 ₹27.13 ₹26.37	Min.: 1 Mult.: 1	Nuts	Self Clinching	10-32	6.3 mm	Stainless Steel	Zinc
Screws & Fasteners NUT, PLAIN, ALUMINIUM CLA-M5-2 PEM 1: ₹42.04 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	₹42.04 ₹31.15 ₹28.38 ₹24.84 View ₹22.83 ₹21.59 ₹20.45 ₹19.78 ₹19.01	Min.: 1 Mult.: 1	Nuts	Self Clinching	M5 x 0.8	7.49 mm	Aluminum
Screws & Fasteners NUT, PLAIN, STAINLESS CLS-632-1 PEM 1: ₹35.35 12,222In 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 This item may require additional import fees and documentation. Customs delays may also occur.	Datasheet	12,222In Stock	₹35.35 ₹26.56 ₹23.98 ₹20.83 View ₹19.11 ₹17.96 ₹17.01 ₹16.05 ₹15.19	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: ₹39.17 91,646In 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 This item may require additional import fees and documentation. Customs delays may also occur.	Datasheet	91,646In Stock	₹39.17 ₹29.81 ₹26.94 ₹23.41 View ₹21.50 ₹20.16 ₹19.01 ₹18.06 ₹17.10	Min.: 1 Mult.: 1	Nuts	Self Clinching	8-32	5.4 mm	Stainless Steel	Stainless Steel