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#4-40 Hardware

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (USD) Filter the results in the table by unit price based on your quantity.	Qty.
Standoffs & Spacers STANDOFF, BLIND, STAINLESS BSOS-440-12 PEM 1: $0.83 9,173In Stock	Mfr. Part No. BSOS-440-12 Mouser Part No 153-BSOS-440-12	PEM	Standoffs & Spacers STANDOFF, BLIND, STAINLESS Learn More about PEM bso bsoa bsos bso4 standoffs	Datasheet	9,173In Stock	$0.83 $0.615 $0.484 $0.411 View $0.396 $0.39	Min.: 1 Mult.: 1
Standoffs & Spacers STANDOFF, BLIND, STAINLESS BSOS-440-14 PEM 1: $0.90 6,865In Stock	Mfr. Part No. BSOS-440-14 Mouser Part No 153-BSOS-440-14	PEM	Standoffs & Spacers STANDOFF, BLIND, STAINLESS Learn More about PEM bso bsoa bsos bso4 standoffs	Datasheet	6,865In Stock	$0.90 $0.667 $0.519 $0.489 View $0.478 $0.462 $0.446 $0.43 $0.424	Min.: 1 Mult.: 1
Standoffs & Spacers STANDOFF, BLIND, STEEL BSO-440-10ZI PEM 1: $0.81 8,850In Stock	Mfr. Part No. BSO-440-10ZI Mouser Part No 153-BSO-440-10ZI	PEM	Standoffs & Spacers STANDOFF, BLIND, STEEL Learn More about PEM bso bsoa bsos bso4 standoffs	Datasheet	8,850In Stock	$0.81 $0.602 $0.469 $0.442 View $0.431 $0.417 $0.403 $0.388 $0.382	Min.: 1 Mult.: 1
Standoffs & Spacers STANDOFF, BLIND, STEEL BSO-440-24ZI PEM 1: $1.39 215In Stock	Mfr. Part No. BSO-440-24ZI Mouser Part No 153-BSO-440-24ZI	PEM	Standoffs & Spacers STANDOFF, BLIND, STEEL Learn More about PEM bso bsoa bsos bso4 standoffs	Datasheet	215In Stock	$1.39 $1.04 $0.811 $0.765 View $0.748 $0.723 $0.698 $0.673 Quote	Min.: 1 Mult.: 1
Standoffs & Spacers STANDOFF, BLIND, STAINLESS BSOS-440-16 PEM 1: $1.00 1,084In Stock	Mfr. Part No. BSOS-440-16 Mouser Part No 153-BSOS-440-16	PEM	Standoffs & Spacers STANDOFF, BLIND, STAINLESS Learn More about PEM bso bsoa bsos bso4 standoffs	Datasheet	1,084In Stock	$1.00 $0.748 $0.582 $0.549 View $0.537 $0.519 $0.501 $0.483 $0.476	Min.: 1 Mult.: 1
Standoffs & Spacers STANDOFF, BLIND, STAINLESS BSOS-6440-20 PEM 1: $1.40 237In Stock	Mfr. Part No. BSOS-6440-20 Mouser Part No 153-BSOS-6440-20	PEM	Standoffs & Spacers STANDOFF, BLIND, STAINLESS Learn More about PEM bso bsoa bsos bso4 standoffs	Datasheet	237In Stock	$1.40 $1.05 $0.817 $0.77 View $0.754 $0.728 $0.703 $0.678 Quote	Min.: 1 Mult.: 1
Standoffs & Spacers STANDOFF,BLIND, 400 STAINLESS BSO4-440-10 PEM 1: $0.95 807In Stock	Mfr. Part No. BSO4-440-10 Mouser Part No 153-BSO4-440-10	PEM	Standoffs & Spacers STANDOFF,BLIND, 400 STAINLESS Learn More about PEM bso bsoa bsos bso4 standoffs	Datasheet	807In Stock	$0.95 $0.704 $0.554 $0.47 View $0.454 $0.447	Min.: 1 Mult.: 1
Standoffs & Spacers STANDOFF, BLIND, STAINLESS BSOS-440-10 PEM 1: $0.94 3,169In Stock 10,000Expected 02/11/2026	Mfr. Part No. BSOS-440-10 Mouser Part No 153-BSOS-440-10	PEM	Standoffs & Spacers STANDOFF, BLIND, STAINLESS Learn More about PEM bso bsoa bsos bso4 standoffs	Datasheet	3,169In Stock 10,000Expected 02/11/2026	$0.94 $0.668 $0.535 $0.481 View $0.447 $0.435 $0.41 $0.401 Quote	Min.: 1 Mult.: 1
Standoffs & Spacers STANDOFF, BLIND, STAINLESS BSOS-6440-10 PEM 1: $0.86 968In Stock	Mfr. Part No. BSOS-6440-10 Mouser Part No 153-BSOS-6440-10	PEM	Standoffs & Spacers STANDOFF, BLIND, STAINLESS Learn More about PEM bso bsoa bsos bso4 standoffs	Datasheet	968In Stock	$0.86 $0.643 $0.50 $0.471 View $0.461 $0.446 $0.43 $0.415 $0.409	Min.: 1 Mult.: 1
Standoffs & Spacers STANDOFF, BLIND, STAINLESS BSOS-6440-18 PEM 1: $1.39 1,046In Stock	Mfr. Part No. BSOS-6440-18 Mouser Part No 153-BSOS-6440-18	PEM	Standoffs & Spacers STANDOFF, BLIND, STAINLESS Learn More about PEM bso bsoa bsos bso4 standoffs	Datasheet	1,046In Stock	$1.39 $1.03 $0.809 $0.762 View $0.746 $0.721 $0.696 $0.671 Quote	Min.: 1 Mult.: 1
Standoffs & Spacers STANDOFF, BLIND, STAINLESS BSOS-440-20 PEM 1: $1.18 1,018In Stock	Mfr. Part No. BSOS-440-20 Mouser Part No 153-BSOS-440-20	PEM	Standoffs & Spacers STANDOFF, BLIND, STAINLESS Learn More about PEM bso bsoa bsos bso4 standoffs	Datasheet	1,018In Stock	$1.18 $0.882 $0.686 $0.647 View $0.633 $0.612 $0.591 $0.57 Quote	Min.: 1 Mult.: 1
Standoffs & Spacers STANDOFF, BLIND, STAINLESS BSOS-440-24 PEM 1: $1.44 31In Stock	Mfr. Part No. BSOS-440-24 Mouser Part No 153-BSOS-440-24	PEM	Standoffs & Spacers STANDOFF, BLIND, STAINLESS Learn More about PEM bso bsoa bsos bso4 standoffs	Datasheet	31In Stock	$1.44 $1.08 $0.84 $0.792 View $0.775 $0.749 $0.723 $0.697 Quote	Min.: 1 Mult.: 1
Standoffs & Spacers STANDOFF, BLIND, STAINLESS BSOS-6440-14 PEM 1: $1.03 166In Stock	Mfr. Part No. BSOS-6440-14 Mouser Part No 153-BSOS-6440-14	PEM	Standoffs & Spacers STANDOFF, BLIND, STAINLESS Learn More about PEM bso bsoa bsos bso4 standoffs	Datasheet	166In Stock	$1.03 $0.775 $0.603 $0.569 View $0.556 $0.538 $0.519 $0.501 Quote	Min.: 1 Mult.: 1
Standoffs & Spacers STANDOFF, BLIND, STAINLESS BSOS-6440-16 PEM 1: $1.07 909In Stock	Mfr. Part No. BSOS-6440-16 Mouser Part No 153-BSOS-6440-16	PEM	Standoffs & Spacers STANDOFF, BLIND, STAINLESS Learn More about PEM bso bsoa bsos bso4 standoffs	Datasheet	909In Stock	$1.07 $0.80 $0.623 $0.587 View $0.574 $0.555 $0.536 $0.517 Quote	Min.: 1 Mult.: 1
Standoffs & Spacers STANDOFF, BLIND, STAINLESS BSOS-440-28 PEM 1: $1.80 1,766In Stock	Mfr. Part No. BSOS-440-28 Mouser Part No 153-BSOS-440-28	PEM	Standoffs & Spacers STANDOFF, BLIND, STAINLESS Learn More about PEM bso bsoa bsos bso4 standoffs	Datasheet	1,766In Stock	$1.80 $1.34 $1.05 $0.983 View $0.961 $0.929 $0.897 $0.865 Quote	Min.: 1 Mult.: 1
Circuit Board Hardware - PCB .355 x .200 Thrd Terminal 11360 Keystone Electronics 1: $7.06 487In Stock	Mfr. Part No. 11360 Mouser Part No 534-11360	Keystone Electronics	Circuit Board Hardware - PCB .355 x .200 Thrd Terminal	Datasheet	487In Stock	$7.06 $4.34 $4.06 $3.87	Min.: 1 Mult.: 1
Standoffs & Spacers CB MALE/FEMALE THRDED STANDOFF:NYL NATURAL CBMFTS120A Essentra 1: $1.07 473In Stock	Mfr. Part No. CBMFTS120A Mouser Part No 144-CBMFTS120A	Essentra	Standoffs & Spacers CB MALE/FEMALE THRDED STANDOFF:NYL NATURAL Learn More about Essentra 36f cbmfts nts hexagonal standoffs	Datasheet	473In Stock	$1.07 $0.797 $0.62 $0.571 View $0.546 $0.527 $0.514 $0.502 Quote	Min.: 1 Mult.: 1
Standoffs & Spacers Hex Threaded Standoff, #4-40 Thread, .500 Spacer Essentra 14HTSP003B 14HTSP003B Essentra 1: $0.71 450In Stock	Mfr. Part No. 14HTSP003B Mouser Part No 144-14HTSP003B	Essentra	Standoffs & Spacers Hex Threaded Standoff, #4-40 Thread, .500 Spacer		450In Stock	$0.71 $0.502 $0.402 $0.376 View $0.318 $0.278	Min.: 1 Mult.: 1
Standoffs & Spacers STANDOFF, BLIND, STAINLESS BSOS-6440-12 PEM 1: $0.99 1In Stock	Mfr. Part No. BSOS-6440-12 Mouser Part No 153-BSOS-6440-12	PEM	Standoffs & Spacers STANDOFF, BLIND, STAINLESS Learn More about PEM bso bsoa bsos bso4 standoffs	Datasheet	1In Stock	$0.99 $0.739 $0.575 $0.542 View $0.53 $0.513 $0.495 $0.477 $0.47	Min.: 1 Mult.: 1
Standoffs & Spacers STANDOFF, BLIND, ALUMINIUM BSOA-440-16 PEM 1: $0.82 4,594In Stock	Mfr. Part No. BSOA-440-16 Mouser Part No 153-BSOA-440-16	PEM	Standoffs & Spacers STANDOFF, BLIND, ALUMINIUM Learn More about PEM bso bsoa bsos bso4 standoffs	Datasheet	4,594In Stock	$0.82 $0.586 $0.469 $0.422 View $0.392 $0.382 $0.36 $0.352 Quote	Min.: 1 Mult.: 1
Standoffs & Spacers Hex Threaded Standoff, 4-40 Thread, .375 Spacer 14HTSP002 Essentra 1: $0.47 37,930In Stock	Mfr. Part No. 14HTSP002 Mouser Part No 144-14HTSP002	Essentra	Standoffs & Spacers Hex Threaded Standoff, 4-40 Thread, .375 Spacer Learn More about Essentra 14htsp hexagonal standoffs	Datasheet	37,930In Stock	$0.47 $0.373 $0.324 $0.306 View $0.29 $0.284 $0.279	Min.: 1 Mult.: 1
Circuit Board Hardware - PCB TURRET TERM. .125L 1587-1 Keystone Electronics 1: $1.05 6,407In Stock	Mfr. Part No. 1587-1 Mouser Part No 534-1587-1	Keystone Electronics	Circuit Board Hardware - PCB TURRET TERM. .125L	Datasheet	6,407In Stock	$1.05 $0.816 $0.732 $0.622 View $0.518 $0.479 $0.434 $0.421	Min.: 1 Mult.: 1
Circuit Board Hardware - PCB TURRET TERM .188L 1587-2 Keystone Electronics 1: $0.97 4,636In Stock 5,000Expected 04/11/2026	Mfr. Part No. 1587-2 Mouser Part No 534-1587-2	Keystone Electronics	Circuit Board Hardware - PCB TURRET TERM .188L	Datasheet	4,636In Stock 5,000Expected 04/11/2026	$0.97 $0.78 $0.724 $0.633 View $0.527 $0.488 $0.443 $0.435	Min.: 1 Mult.: 1
Standoffs & Spacers STANDOFF, BLIND, STEEL BSO-440-12ZI PEM 1: $0.82 36In Stock	Mfr. Part No. BSO-440-12ZI Mouser Part No 153-BSO-440-12ZI	PEM	Standoffs & Spacers STANDOFF, BLIND, STEEL Learn More about PEM bso bsoa bsos bso4 standoffs	Datasheet	36In Stock	$0.82 $0.615 $0.479 $0.452 View $0.442 $0.427 $0.412 $0.397 $0.392	Min.: 1 Mult.: 1
Standoffs & Spacers STANDOFF, BLIND, STEEL BSO-440-14ZI PEM 1: $0.82 334In Stock	Mfr. Part No. BSO-440-14ZI Mouser Part No 153-BSO-440-14ZI	PEM	Standoffs & Spacers STANDOFF, BLIND, STEEL Learn More about PEM bso bsoa bsos bso4 standoffs	Datasheet	334In Stock	$0.82 $0.612 $0.477 $0.449 View $0.44 $0.425 $0.41 $0.396 $0.39	Min.: 1 Mult.: 1

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