Standoffs & Spacers – Mouser Chile

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BSO/BSOA/BSOS/BSO4 Series Blind Standoffs

PEM BSO/BSOA/BSOS/BSO4 Series Blind Standoffs are self-clinching standoffs that are made from hardened stainless steel, ideal for clinching into stainless steel sheets. These self-clinching standoffs are pressed into round holes and are mounted permanently into metal sheets as thin as 0.025”/0.63mm. The BSO/BSOA/BSOS/BSO4 standoffs are ideal for applications where mounting, spacing, or stacking of panels, and boards or components are required.

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (CLP) Filter the results in the table by unit price based on your quantity.	Qty.	Product	Type	Thread Size	Length	Material	Plating
Standoffs & Spacers STANDOFF, BLIND, STEEL BSO-M3-6ZI PEM 1: $1.014 11.687In Stock	Mfr. Part # BSO-M3-6ZI Mouser Part # 153-BSO-M3-6ZI	PEM	Standoffs & Spacers STANDOFF, BLIND, STEEL Learn More about PEM bso bsoa bsos bso4 standoffs	Datasheet	11.687In Stock	$1.014 $726 $581 $523 View $485 $473 $445 $435 Quote	Min.: 1 Mult.: 1	Standoffs	Self Clinching	M3 x 0.5	6 mm	Steel	Zinc
Standoffs & Spacers STANDOFF, BLIND, STEEL BSO-M4-8ZI PEM 1: $1.116 10.778In Stock	Mfr. Part # BSO-M4-8ZI Mouser Part # 153-BSO-M4-8ZI	PEM	Standoffs & Spacers STANDOFF, BLIND, STEEL Learn More about PEM bso bsoa bsos bso4 standoffs	Datasheet	10.778In Stock	$1.116 $835 $651 $613 View $599 $580 $559 $540 Quote	Min.: 1 Mult.: 1	Standoffs	Self Clinching	M4 x 0.7	8 mm	Steel	Zinc
Standoffs & Spacers STANDOFF,BLIND, 400 STAINLESS BSO4-M3-6 PEM 1: $1.196 3.777In Stock 10.000Expected 11/25/2026	Mfr. Part # BSO4-M3-6 Mouser Part # 153-BSO4-M3-6	PEM	Standoffs & Spacers STANDOFF,BLIND, 400 STAINLESS Learn More about PEM bso bsoa bsos bso4 standoffs	Datasheet	3.777In Stock 10.000Expected 11/25/2026	$1.196 $892 $694 $655 View $640 $636 $539	Min.: 1 Mult.: 1	Standoffs	Self Retaining	M3 x 0.5	6 mm	Stainless Steel	Passivated
Standoffs & Spacers STANDOFF, BLIND, STAINLESS BSOS-M4-12 PEM 1: $1.470 6.590In Stock	Mfr. Part # BSOS-M4-12 Mouser Part # 153-BSOS-M4-12	PEM	Standoffs & Spacers STANDOFF, BLIND, STAINLESS Learn More about PEM bso bsoa bsos bso4 standoffs	Datasheet	6.590In Stock	$1.470 $1.093 $851 $802 View $784 $758 $731 $705 Quote	Min.: 1 Mult.: 1	Standoffs	Self Retaining	M4 x 0.7	12 mm	Stainless Steel	Passivated
Standoffs & Spacers STANDOFF, BLIND, STAINLESS BSOS-M3-25 PEM 1: $2.244 2.207In Stock	Mfr. Part # BSOS-M3-25 Mouser Part # 153-BSOS-M3-25	PEM	Standoffs & Spacers STANDOFF, BLIND, STAINLESS Learn More about PEM bso bsoa bsos bso4 standoffs	Datasheet	2.207In Stock	$2.244 $1.675 $1.299 $1.230 View $1.196 $1.162 $1.124 $1.085 Quote	Min.: 1 Mult.: 1	Standoffs	Self Retaining	M3 x 0.5	25 mm	Stainless Steel	Passivated
Standoffs & Spacers STANDOFF, BLIND, STAINLESS BSOS-440-14 PEM 1: $1.025 6.865In Stock	Mfr. Part # BSOS-440-14 Mouser Part # 153-BSOS-440-14	PEM	Standoffs & Spacers STANDOFF, BLIND, STAINLESS Learn More about PEM bso bsoa bsos bso4 standoffs	Datasheet	6.865In Stock	$1.025 $760 $591 $557 View $545 $526 $508 $490 $483	Min.: 1 Mult.: 1	Standoffs	Self Retaining	#4-40	0.437 in	Stainless Steel	Passivated
Standoffs & Spacers STANDOFF, BLIND, STAINLESS BSOS-632-12 PEM 1: $1.128 9.871In Stock	Mfr. Part # BSOS-632-12 Mouser Part # 153-BSOS-632-12	PEM	Standoffs & Spacers STANDOFF, BLIND, STAINLESS Learn More about PEM bso bsoa bsos bso4 standoffs	Datasheet	9.871In Stock	$1.128 $840 $654 $616 View $602 $581 $562 $541 $533	Min.: 1 Mult.: 1	Standoffs	Self Retaining	#6-32	0.375 in	Stainless Steel	Passivated
Standoffs & Spacers STANDOFF, BLIND, STAINLESS BSOS-632-24 PEM 1: $1.834 9.627In Stock	Mfr. Part # BSOS-632-24 Mouser Part # 153-BSOS-632-24	PEM	Standoffs & Spacers STANDOFF, BLIND, STAINLESS Learn More about PEM bso bsoa bsos bso4 standoffs	Datasheet	9.627In Stock	$1.834 $1.367 $1.061 $1.000 View $977 $944 $911 $880 Quote	Min.: 1 Mult.: 1	Standoffs	Self Retaining	#6-32	0.75 in	Stainless Steel	Passivated
Standoffs & Spacers STANDOFF,BLIND, 416 STAINLESS BSO4-M3-10 PEM 1: $1.230 26.807In Stock	Mfr. Part # BSO4-M3-10 Mouser Part # 153-BSO4-M3-10	PEM	Standoffs & Spacers STANDOFF,BLIND, 416 STAINLESS Learn More about PEM bso bsoa bsos bso4 standoffs	Datasheet	26.807In Stock	$1.230 $922 $718 $677 View $662 $639 $617 $596 Quote	Min.: 1 Mult.: 1	Standoffs	Self Retaining	M3 x 0.5	10 mm	Stainless Steel	Passivated
Standoffs & Spacers STANDOFF, BLIND, STAINLESS BSOS-032-12 PEM 1: $1.504 2.604In Stock	Mfr. Part # BSOS-032-12 Mouser Part # 153-BSOS-032-12	PEM	Standoffs & Spacers STANDOFF, BLIND, STAINLESS Learn More about PEM bso bsoa bsos bso4 standoffs	Datasheet	2.604In Stock	$1.504 $1.128 $878 $828 View $810 $783 $755 $729 Quote	Min.: 1 Mult.: 1	Standoffs	Self Retaining	#10-32	0.375 in	Stainless Steel	Passivated
Standoffs & Spacers STANDOFF, BLIND, STAINLESS BSOS-632-10 PEM 1: $946 6.300In Stock	Mfr. Part # BSOS-632-10 Mouser Part # 153-BSOS-632-10	PEM	Standoffs & Spacers STANDOFF, BLIND, STAINLESS Learn More about PEM bso bsoa bsos bso4 standoffs	Datasheet	6.300In Stock	$946 $705 $549 $517 View $506 $489 $473 $456 $449	Min.: 1 Mult.: 1	Standoffs	Self Retaining	#6-32	0.312 in	Stainless Steel	Passivated
Standoffs & Spacers STANDOFF, BLIND, STAINLESS BSOS-M3-12 PEM 1: $1.128 6.832In Stock	Mfr. Part # BSOS-M3-12 Mouser Part # 153-BSOS-M3-12	PEM	Standoffs & Spacers STANDOFF, BLIND, STAINLESS Learn More about PEM bso bsoa bsos bso4 standoffs	Datasheet	6.832In Stock	$1.128 $846 $660 $621 View $608 $588 $567 $547 $539	Min.: 1 Mult.: 1	Standoffs	Self Retaining	M3 x 0.5	12 mm	Stainless Steel	Passivated
Standoffs & Spacers STANDOFF, BLIND, STAINLESS BSOS-M3-22 PEM 1: $2.210 1.932In Stock	Mfr. Part # BSOS-M3-22 Mouser Part # 153-BSOS-M3-22	PEM	Standoffs & Spacers STANDOFF, BLIND, STAINLESS Learn More about PEM bso bsoa bsos bso4 standoffs	Datasheet	1.932In Stock	$2.210 $1.652 $1.287 $1.208 View $1.185 $1.139 $1.107 $1.069 Quote	Min.: 1 Mult.: 1	Standoffs	Self Retaining	M3 x 0.5	22 mm	Stainless Steel	Passivated
Standoffs & Spacers STANDOFF, BLIND, STAINLESS BSOS-M3-6 PEM 1: $923 6.775In Stock	Mfr. Part # BSOS-M3-6 Mouser Part # 153-BSOS-M3-6	PEM	Standoffs & Spacers STANDOFF, BLIND, STAINLESS Learn More about PEM bso bsoa bsos bso4 standoffs	Datasheet	6.775In Stock	$923 $696 $541 $510 View $499 $483 $466 $449 $442	Min.: 1 Mult.: 1	Standoffs	Self Retaining	M3 x 0.5	6 mm	Stainless Steel	Passivated
Standoffs & Spacers STANDOFF, BLIND, STAINLESS BSOS-M3-8 PEM 1: $1.071 14.341In Stock	Mfr. Part # BSOS-M3-8 Mouser Part # 153-BSOS-M3-8	PEM	Standoffs & Spacers STANDOFF, BLIND, STAINLESS Learn More about PEM bso bsoa bsos bso4 standoffs	Datasheet	14.341In Stock	$1.071 $761 $610 $548 View $509 $496 $467 $457 Quote	Min.: 1 Mult.: 1	Standoffs	Self Retaining	M3 x 0.5	8 mm	Stainless Steel	Passivated
Standoffs & Spacers STANDOFF, BLIND, STEEL BSO-M3-18ZI PEM 1: $1.344 4.235In Stock	Mfr. Part # BSO-M3-18ZI Mouser Part # 153-BSO-M3-18ZI	PEM	Standoffs & Spacers STANDOFF, BLIND, STEEL Learn More about PEM bso bsoa bsos bso4 standoffs	Datasheet	4.235In Stock	$1.344 $997 $776 $731 $623	Min.: 1 Mult.: 1	Standoffs	Self Clinching	M3 x 0.5	18 mm	Steel	Zinc
Standoffs & Spacers STANDOFF, BLIND, STEEL BSO-M4-16ZI PEM 1: $1.219 5.937In Stock	Mfr. Part # BSO-M4-16ZI Mouser Part # 153-BSO-M4-16ZI	PEM	Standoffs & Spacers STANDOFF, BLIND, STEEL Learn More about PEM bso bsoa bsos bso4 standoffs	Datasheet	5.937In Stock	$1.219 $909 $707 $668 View $653 $631 $610 $588 Quote	Min.: 1 Mult.: 1	Standoffs	Self Clinching	M4 x 0.7	16 mm	Steel	Zinc
Standoffs & Spacers STANDOFF, BLIND, STAINLESS BSOS-M3-20 PEM 1: $1.686 7.474In Stock	Mfr. Part # BSOS-M3-20 Mouser Part # 153-BSOS-M3-20	PEM	Standoffs & Spacers STANDOFF, BLIND, STAINLESS Learn More about PEM bso bsoa bsos bso4 standoffs	Datasheet	7.474In Stock	$1.686 $1.265 $990 $841 View $840 $811 Quote	Min.: 1 Mult.: 1	Standoffs	Self Retaining	M3 x 0.5	20 mm	Stainless Steel	Passivated
Standoffs & Spacers STANDOFF, BLIND, STAINLESS BSOS-440-12 PEM 1: $946 9.143In Stock	Mfr. Part # BSOS-440-12 Mouser Part # 153-BSOS-440-12	PEM	Standoffs & Spacers STANDOFF, BLIND, STAINLESS Learn More about PEM bso bsoa bsos bso4 standoffs	Datasheet	9.143In Stock	$946 $701 $551 $468 View $451 $444	Min.: 1 Mult.: 1	Standoffs	Self Retaining	#4-40	0.375 in	Stainless Steel	Passivated
Standoffs & Spacers STANDOFF, BLIND, STAINLESS BSOS-M4-6 PEM 1: $1.287 10.821In Stock	Mfr. Part # BSOS-M4-6 Mouser Part # 153-BSOS-M4-6	PEM	Standoffs & Spacers STANDOFF, BLIND, STAINLESS Learn More about PEM bso bsoa bsos bso4 standoffs	Datasheet	10.821In Stock	$1.287 $954 $743 $700 View $685 $662 $638 $615 Quote	Min.: 1 Mult.: 1	Standoffs	Self Retaining	M4 x 0.7	6 mm	Stainless Steel	Passivated
Standoffs & Spacers STANDOFF, BLIND, STEEL BSO-M4-10ZI PEM 1: $968 8.286In Stock	Mfr. Part # BSO-M4-10ZI Mouser Part # 153-BSO-M4-10ZI	PEM	Standoffs & Spacers STANDOFF, BLIND, STEEL Learn More about PEM bso bsoa bsos bso4 standoffs	Datasheet	8.286In Stock	$968 $695 $556 $524 View $444 $443 $426 $417 Quote	Min.: 1 Mult.: 1	Standoffs	Self Clinching	M4 x 0.7	10 mm	Steel	Zinc
Standoffs & Spacers STANDOFF, BLIND, STEEL BSO-M4-6ZI PEM 1: $1.094 5.333In Stock	Mfr. Part # BSO-M4-6ZI Mouser Part # 153-BSO-M4-6ZI	PEM	Standoffs & Spacers STANDOFF, BLIND, STEEL Learn More about PEM bso bsoa bsos bso4 standoffs	Datasheet	5.333In Stock	$1.094 $818 $637 $600 View $587 $567 $548 $529 $521	Min.: 1 Mult.: 1	Standoffs	Self Clinching	M4 x 0.7	6 mm	Steel	Zinc
Standoffs & Spacers STANDOFF, BLIND, STAINLESS BSOS-3.5M3-10 PEM 1: $1.151 8.975In Stock	Mfr. Part # BSOS-3.5M3-10 Mouser Part # 153-BSOS-3.5M3-10	PEM	Standoffs & Spacers STANDOFF, BLIND, STAINLESS Learn More about PEM bso bsoa bsos bso4 standoffs	Datasheet	8.975In Stock	$1.151 $854 $665 $628 View $613 $592 $572 $551 $543	Min.: 1 Mult.: 1	Standoffs	Self Retaining	M3 x 0.5	10 mm	Stainless Steel	Passivated
Standoffs & Spacers STANDOFF, BLIND, STAINLESS BSOS-632-16 PEM 1: $1.219 8.357In Stock	Mfr. Part # BSOS-632-16 Mouser Part # 153-BSOS-632-16	PEM	Standoffs & Spacers STANDOFF, BLIND, STAINLESS Learn More about PEM bso bsoa bsos bso4 standoffs	Datasheet	8.357In Stock	$1.219 $910 $709 $668 View $653 $631 $608 $587 Quote	Min.: 1 Mult.: 1	Standoffs	Self Retaining	#6-32	0.5 in	Stainless Steel	Passivated
Standoffs & Spacers STANDOFF,BLIND, 400 STAINLESS BSO4-M3-12 PEM 1: $1.435 5.761In Stock	Mfr. Part # BSO4-M3-12 Mouser Part # 153-BSO4-M3-12	PEM	Standoffs & Spacers STANDOFF,BLIND, 400 STAINLESS Learn More about PEM bso bsoa bsos bso4 standoffs	Datasheet	5.761In Stock	$1.435 $1.068 $831 $784 View $766 $739 $714 $688 Quote	Min.: 1 Mult.: 1	Standoffs	Self Retaining	M3 x 0.5	12 mm	Stainless Steel	Passivated