Standoffs & Spacers – Mouser India

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CSS/CSOS Concealed-Head Standoffs

PEM CSS/CSOS Concealed-Head Standoffs ensure permanent mounting in metal sheets as thin as 0.062". These standoffs feature a fastener head that is locked securely in a blind milled hole and is built to withstand substantial loads. The concealed-head feature allows the side of the sheet opposite installation to remain smooth, ensuring secure placement without gaps or breaks. Little sheet preparation is required with these standoffs. Users can mill a blind hole to the recommended minimum depth, install the concealed-head standoffs using a hollow anvil and solid punch, place the head of the fastener in the hole, and insert using any standard press. PEM CSS/CSOS Stainless Steel Standoffs are suitable for various markets, including automotive, datacom, electric vehicles, medical, and industrial.

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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
Standoffs & Spacers CSOS-0420-8 PEM 10,000: ₹176.75 Non-Stocked Lead-Time 13 Weeks	Mfr. Part No. CSOS-0420-8 Mouser Part No 153-CSOS-0420-8	PEM	Standoffs & Spacers Learn More about PEM css csos standoffs This item may require additional import fees and documentation. Customs delays may also occur.	Datasheet	Non-Stocked Lead-Time 13 Weeks	₹176.75	Min.: 10,000 Mult.: 5,000	Standoffs		1/4-20	0.5 in
Standoffs & Spacers STANDOFF, CONCEALED, STAINLESS CSOS-440-10 PEM 10,000: ₹110.83 Non-Stocked Lead-Time 13 Weeks	Mfr. Part No. CSOS-440-10 Mouser Part No 153-CSOS-440-10	PEM	Standoffs & Spacers STANDOFF, CONCEALED, STAINLESS Learn More about PEM css csos standoffs This item may require additional import fees and documentation. Customs delays may also occur.	Datasheet	Non-Stocked Lead-Time 13 Weeks	₹110.83 Quote Quote	Min.: 10,000 Mult.: 5,000	Standoffs	Self Retaining	4-40	15.9 mm	Stainless Steel
Standoffs & Spacers STANDOFF, CONCEALED, STAINLESS CSOS-440-12 PEM 10,000: ₹121.34 Non-Stocked Lead-Time 13 Weeks	Mfr. Part No. CSOS-440-12 Mouser Part No 153-CSOS-440-12	PEM	Standoffs & Spacers STANDOFF, CONCEALED, STAINLESS Learn More about PEM css csos standoffs This item may require additional import fees and documentation. Customs delays may also occur.	Datasheet	Non-Stocked Lead-Time 13 Weeks	₹121.34 Quote Quote	Min.: 10,000 Mult.: 5,000	Standoffs	Self Retaining	4-40	19.1 mm	Stainless Steel
Standoffs & Spacers STANDOFF, CONCEALED, STAINLESS CSOS-440-16 PEM 10,000: ₹129.93 Non-Stocked Lead-Time 13 Weeks	Mfr. Part No. CSOS-440-16 Mouser Part No 153-CSOS-440-16	PEM	Standoffs & Spacers STANDOFF, CONCEALED, STAINLESS Learn More about PEM css csos standoffs This item may require additional import fees and documentation. Customs delays may also occur.	Datasheet	Non-Stocked Lead-Time 13 Weeks	₹129.93 Quote Quote	Min.: 10,000 Mult.: 5,000	Standoffs	Self Retaining	4-40	25.4 mm	Stainless Steel
Standoffs & Spacers STANDOFF, CONCEALED, STAINLESS CSOS-440-3 PEM 10,000: ₹62.01 Non-Stocked Lead-Time 13 Weeks	Mfr. Part No. CSOS-440-3 Mouser Part No 153-CSOS-440-3	PEM	Standoffs & Spacers STANDOFF, CONCEALED, STAINLESS Learn More about PEM css csos standoffs This item may require additional import fees and documentation. Customs delays may also occur.	Datasheet	Non-Stocked Lead-Time 13 Weeks	₹62.01 Quote Quote	Min.: 10,000 Mult.: 5,000	Standoffs	Self Retaining	4-40	4.7 mm	Stainless Steel
Standoffs & Spacers STANDOFF, CONCEALED, STAINLESS CSOS-440-5 PEM 10,000: ₹73.57 Non-Stocked Lead-Time 13 Weeks	Mfr. Part No. CSOS-440-5 Mouser Part No 153-CSOS-440-5	PEM	Standoffs & Spacers STANDOFF, CONCEALED, STAINLESS Learn More about PEM css csos standoffs This item may require additional import fees and documentation. Customs delays may also occur.	Datasheet	Non-Stocked Lead-Time 13 Weeks	₹73.57 Quote Quote	Min.: 10,000 Mult.: 5,000	Standoffs	Self Retaining	4-40	7.9 mm	Stainless Steel
Standoffs & Spacers STANDOFF, CONCEALED, STAINLESS CSOS-440-6 PEM 1: ₹159.55 Non-Stocked Lead-Time 13 Weeks	Mfr. Part No. CSOS-440-6 Mouser Part No 153-CSOS-440-6	PEM	Standoffs & Spacers STANDOFF, CONCEALED, STAINLESS Learn More about PEM css csos standoffs This item may require additional import fees and documentation. Customs delays may also occur.	Datasheet	Non-Stocked Lead-Time 13 Weeks	₹159.55 ₹118.47 ₹92.86 ₹87.61 View ₹85.70 ₹82.83 ₹79.97 ₹77.10 Quote	Min.: 1 Mult.: 1	Standoffs	Self Retaining	4-40	9.5 mm	Stainless Steel
Standoffs & Spacers STANDOFF, CONCEALED, STAINLESS CSOS-440-8 PEM 10,000: ₹78.06 Non-Stocked Lead-Time 13 Weeks	Mfr. Part No. CSOS-440-8 Mouser Part No 153-CSOS-440-8	PEM	Standoffs & Spacers STANDOFF, CONCEALED, STAINLESS Learn More about PEM css csos standoffs This item may require additional import fees and documentation. Customs delays may also occur.	Datasheet	Non-Stocked Lead-Time 13 Weeks	₹78.06 Quote Quote	Min.: 10,000 Mult.: 1,000	Standoffs	Self Clinching	4-40	12.7 mm	Stainless Steel
Standoffs & Spacers STANDOFF, CONCEALED, STAINLESS CSOS-632-10 PEM 10,000: ₹128.98 Non-Stocked Lead-Time 13 Weeks	Mfr. Part No. CSOS-632-10 Mouser Part No 153-CSOS-632-10	PEM	Standoffs & Spacers STANDOFF, CONCEALED, STAINLESS Learn More about PEM css csos standoffs This item may require additional import fees and documentation. Customs delays may also occur.	Datasheet	Non-Stocked Lead-Time 13 Weeks	₹128.98 Quote Quote	Min.: 10,000 Mult.: 5,000	Standoffs	Self Retaining	6-32	15.9 mm	Stainless Steel
Standoffs & Spacers STANDOFF, CONCEALED, STAINLESS CSOS-632-12 PEM 10,000: ₹142.35 Non-Stocked Lead-Time 13 Weeks	Mfr. Part No. CSOS-632-12 Mouser Part No 153-CSOS-632-12	PEM	Standoffs & Spacers STANDOFF, CONCEALED, STAINLESS Learn More about PEM css csos standoffs This item may require additional import fees and documentation. Customs delays may also occur.	Datasheet	Non-Stocked Lead-Time 13 Weeks	₹142.35 Quote Quote	Min.: 10,000 Mult.: 5,000	Standoffs	Self Retaining	6-32	19.1 mm	Stainless Steel
Standoffs & Spacers CSOS-632-16 PEM 10,000: ₹174.84 Non-Stocked Lead-Time 13 Weeks	Mfr. Part No. CSOS-632-16 Mouser Part No 153-CSOS-632-16	PEM	Standoffs & Spacers Learn More about PEM css csos standoffs This item may require additional import fees and documentation. Customs delays may also occur.	Datasheet	Non-Stocked Lead-Time 13 Weeks	₹174.84	Min.: 10,000 Mult.: 5,000	Standoffs		6-32	1 in
Standoffs & Spacers STANDOFF, CONCEALED, STAINLESS CSOS-632-3 PEM 10,000: ₹71.66 Non-Stocked Lead-Time 13 Weeks	Mfr. Part No. CSOS-632-3 Mouser Part No 153-CSOS-632-3	PEM	Standoffs & Spacers STANDOFF, CONCEALED, STAINLESS Learn More about PEM css csos standoffs This item may require additional import fees and documentation. Customs delays may also occur.	Datasheet	Non-Stocked Lead-Time 13 Weeks	₹71.66 Quote Quote	Min.: 10,000 Mult.: 5,000	Standoffs	Self Retaining	6-32	4.7 mm	Stainless Steel
Standoffs & Spacers STANDOFF, CONCEALED, STAINLESS CSOS-632-4 PEM 10,000: ₹72.13 Non-Stocked Lead-Time 13 Weeks	Mfr. Part No. CSOS-632-4 Mouser Part No 153-CSOS-632-4	PEM	Standoffs & Spacers STANDOFF, CONCEALED, STAINLESS Learn More about PEM css csos standoffs This item may require additional import fees and documentation. Customs delays may also occur.	Datasheet	Non-Stocked Lead-Time 13 Weeks	₹72.13 Quote Quote	Min.: 10,000 Mult.: 5,000	Standoffs	Self Retaining	6-32	6.4 mm	Stainless Steel
Standoffs & Spacers STANDOFF, CONCEALED, STAINLESS CSOS-632-5 PEM 10,000: ₹79.01 Non-Stocked Lead-Time 13 Weeks	Mfr. Part No. CSOS-632-5 Mouser Part No 153-CSOS-632-5	PEM	Standoffs & Spacers STANDOFF, CONCEALED, STAINLESS Learn More about PEM css csos standoffs This item may require additional import fees and documentation. Customs delays may also occur.	Datasheet	Non-Stocked Lead-Time 13 Weeks	₹79.01 Quote Quote	Min.: 10,000 Mult.: 5,000	Standoffs	Self Retaining	6-32	7.9 mm	Stainless Steel
Standoffs & Spacers STANDOFF, CONCEALED, STAINLESS CSOS-632-6 PEM 10,000: ₹80.92 Non-Stocked Lead-Time 13 Weeks	Mfr. Part No. CSOS-632-6 Mouser Part No 153-CSOS-632-6	PEM	Standoffs & Spacers STANDOFF, CONCEALED, STAINLESS Learn More about PEM css csos standoffs This item may require additional import fees and documentation. Customs delays may also occur.	Datasheet	Non-Stocked Lead-Time 13 Weeks	₹80.92 Quote Quote	Min.: 10,000 Mult.: 5,000	Standoffs	Self Retaining	6-32	9.5 mm	Stainless Steel
Standoffs & Spacers STANDOFF, CONCEALED, STAINLESS CSOS-632-8 PEM 10,000: ₹99.36 Non-Stocked Lead-Time 13 Weeks	Mfr. Part No. CSOS-632-8 Mouser Part No 153-CSOS-632-8	PEM	Standoffs & Spacers STANDOFF, CONCEALED, STAINLESS Learn More about PEM css csos standoffs This item may require additional import fees and documentation. Customs delays may also occur.	Datasheet	Non-Stocked Lead-Time 13 Weeks	₹99.36 Quote Quote	Min.: 10,000 Mult.: 5,000	Standoffs	Self Retaining	6-32	12.7 mm	Stainless Steel
Standoffs & Spacers CSOS-832-10 PEM 10,000: ₹160.51 Non-Stocked Lead-Time 13 Weeks	Mfr. Part No. CSOS-832-10 Mouser Part No 153-CSOS-832-10	PEM	Standoffs & Spacers Learn More about PEM css csos standoffs This item may require additional import fees and documentation. Customs delays may also occur.	Datasheet	Non-Stocked Lead-Time 13 Weeks	₹160.51	Min.: 10,000 Mult.: 5,000	Standoffs		8-32	0.625 in
Standoffs & Spacers CSOS-832-12 PEM 10,000: ₹143.31 Non-Stocked Lead-Time 13 Weeks	Mfr. Part No. CSOS-832-12 Mouser Part No 153-CSOS-832-12	PEM	Standoffs & Spacers Learn More about PEM css csos standoffs This item may require additional import fees and documentation. Customs delays may also occur.	Datasheet	Non-Stocked Lead-Time 13 Weeks	₹143.31	Min.: 10,000 Mult.: 5,000	Standoffs		8-32	0.75 in
Standoffs & Spacers STANDOFF, CONCEALED, STAINLESS CSOS-832-3 PEM 10,000: ₹89.14 Non-Stocked Lead-Time 13 Weeks	Mfr. Part No. CSOS-832-3 Mouser Part No 153-CSOS-832-3	PEM	Standoffs & Spacers STANDOFF, CONCEALED, STAINLESS Learn More about PEM css csos standoffs This item may require additional import fees and documentation. Customs delays may also occur.	Datasheet	Non-Stocked Lead-Time 13 Weeks	₹89.14 Quote Quote	Min.: 10,000 Mult.: 5,000	Standoffs	Self Retaining	8-32		Stainless Steel
Standoffs & Spacers CSOS-832-4 PEM 10,000: ₹94.49 Non-Stocked Lead-Time 13 Weeks	Mfr. Part No. CSOS-832-4 Mouser Part No 153-CSOS-832-4	PEM	Standoffs & Spacers Learn More about PEM css csos standoffs This item may require additional import fees and documentation. Customs delays may also occur.	Datasheet	Non-Stocked Lead-Time 13 Weeks	₹94.49 Quote Quote	Min.: 10,000 Mult.: 5,000	Standoffs		8-32	0.25 in
Standoffs & Spacers CSOS-832-5 PEM 10,000: ₹96.50 Non-Stocked Lead-Time 13 Weeks	Mfr. Part No. CSOS-832-5 Mouser Part No 153-CSOS-832-5	PEM	Standoffs & Spacers Learn More about PEM css csos standoffs This item may require additional import fees and documentation. Customs delays may also occur.	Datasheet	Non-Stocked Lead-Time 13 Weeks	₹96.50 Quote Quote	Min.: 10,000 Mult.: 5,000	Standoffs		8-32
Standoffs & Spacers STANDOFF, CONCEALED, STAINLESS CSOS-832-6 PEM 10,000: ₹106.05 Non-Stocked Lead-Time 13 Weeks	Mfr. Part No. CSOS-832-6 Mouser Part No 153-CSOS-832-6	PEM	Standoffs & Spacers STANDOFF, CONCEALED, STAINLESS Learn More about PEM css csos standoffs This item may require additional import fees and documentation. Customs delays may also occur.	Datasheet	Non-Stocked Lead-Time 13 Weeks	₹106.05 Quote Quote	Min.: 10,000 Mult.: 5,000	Standoffs	Self Retaining	8-32	0.375 in	Stainless Steel
Standoffs & Spacers STANDOFF, CONCEALED, STAINLESS CSOS-832-8 PEM 10,000: ₹122.29 Non-Stocked Lead-Time 13 Weeks	Mfr. Part No. CSOS-832-8 Mouser Part No 153-CSOS-832-8	PEM	Standoffs & Spacers STANDOFF, CONCEALED, STAINLESS Learn More about PEM css csos standoffs This item may require additional import fees and documentation. Customs delays may also occur.	Datasheet	Non-Stocked Lead-Time 13 Weeks	₹122.29 Quote Quote	Min.: 10,000 Mult.: 5,000	Standoffs	Self Retaining	8-32	0.5 in	Stainless Steel
Standoffs & Spacers STANDOFF, CONCEALED, STAINLESS CSOS-M3-10 PEM 10,000: ₹78.25 Non-Stocked Lead-Time 13 Weeks	Mfr. Part No. CSOS-M3-10 Mouser Part No 153-CSOS-M3-10	PEM	Standoffs & Spacers STANDOFF, CONCEALED, STAINLESS Learn More about PEM css csos standoffs This item may require additional import fees and documentation. Customs delays may also occur.	Datasheet	Non-Stocked Lead-Time 13 Weeks	₹78.25 Quote Quote	Min.: 10,000 Mult.: 5,000	Standoffs	Self Retaining	M3	10 mm	Stainless Steel
Standoffs & Spacers CSOS-M3-12 PEM 10,000: ₹85.79 Non-Stocked Lead-Time 13 Weeks	Mfr. Part No. CSOS-M3-12 Mouser Part No 153-CSOS-M3-12	PEM	Standoffs & Spacers Learn More about PEM css csos standoffs This item may require additional import fees and documentation. Customs delays may also occur.	Datasheet	Non-Stocked Lead-Time 13 Weeks	₹85.79 Quote Quote	Min.: 10,000 Mult.: 5,000	Standoffs		M3	12 mm