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2-56 Standoffs & Spacers

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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.	Product	Type	Thread Size	Length	Material	Outside Diameter	Plating	Gender	Packaging
Standoffs & Spacers SURFACE MOUNT STANDOFF SMTSO-256-4ET PEM 1: $1.15 55,266In Stock	Mfr. Part No. SMTSO-256-4ET Mouser Part No 153-SMTSO-256-4ET	PEM	Standoffs & Spacers SURFACE MOUNT STANDOFF Learn More about PEM smtso reelfast nuts spacers standoffs	Datasheet	55,266In Stock	Cut Tape $1.15 $0.859 $0.669 $0.632 Reel $0.618 View $0.597 $0.576 $0.555 $0.547 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	Standoffs	SMT	2-56	0.125 in	Steel		Zinc		Reel, Cut Tape, MouseReel
Standoffs & Spacers SURFACE MOUNT STANDOFF, 2-56 SMTSO-256-2ET PEM 1: $0.861 83,753In Stock	Mfr. Part No. SMTSO-256-2ET Mouser Part No 153-SMTSO-256-2ET	PEM	Standoffs & Spacers SURFACE MOUNT STANDOFF, 2-56 Learn More about PEM smtso reelfast nuts spacers standoffs	Datasheet	83,753In Stock	Cut Tape $0.861 $0.648 $0.504 $0.476 Reel $0.449 View $0.465 $0.434 $0.418 $0.412 MouseReel Available	Min.: 1 Mult.: 1 : 1,500	Standoffs	SMT	2-56	0.062 in	Steel		Zinc		Reel, Cut Tape, MouseReel
Standoffs & Spacers SURFACE MOUNT STANDOFF SMTSO-256-8ET PEM 1: $1.52 2,461In Stock 23,400On Order	Mfr. Part No. SMTSO-256-8ET Mouser Part No 153-SMTSO-256-8ET	PEM	Standoffs & Spacers SURFACE MOUNT STANDOFF Learn More about PEM smtso reelfast nuts spacers standoffs	Datasheet	2,461In Stock 23,400On Order On Order Ship Dates Mfr. No: SMTSO-256-8ET Stock: 2,461 Can Dispatch Immediately On Order: 12,350 Expected 2026/12/23 11,050 Expected 2026/12/30 Factory Lead Time: 13 Weeks	Cut Tape $1.52 $1.13 $0.883 Reel $0.833 $0.814 View $0.787 $0.761 $0.733 Quote MouseReel Available	Min.: 1 Mult.: 1 : 650	Standoffs	SMT	2-56	0.25 in					Reel, Cut Tape, MouseReel
Standoffs & Spacers SMTSOB-256-8ET PEM 1: $1.56 10,319In Stock	Mfr. Part No. SMTSOB-256-8ET Mouser Part No 153-SMTSOB-256-8ET	PEM	Standoffs & Spacers Learn More about PEM smtsob sm fasteners	Datasheet	10,319In Stock	Cut Tape $1.56 $1.16 $0.907 Reel $0.855 $0.836 View $0.808 $0.78 $0.752 Quote	Min.: 1 Mult.: 1 : 650	Standoffs	SMT	2-56	0.25 in					Reel, Cut Tape
Standoffs & Spacers SURFACE MOUNT STANDOFF SMTSO-256-12ET PEM 1: $1.49 3,086In Stock 10,200Expected 2026/12/23	Mfr. Part No. SMTSO-256-12ET Mouser Part No 153-SMTSO-256-12ET	PEM	Standoffs & Spacers SURFACE MOUNT STANDOFF Learn More about PEM smtso reelfast nuts spacers standoffs	Datasheet	3,086In Stock 10,200Expected 2026/12/23	Cut Tape $1.49 $1.11 $0.861 Reel $0.811 $0.793 View $0.766 $0.74 $0.713 Quote MouseReel Available	Min.: 1 Mult.: 1 : 300	Standoffs	SMT	2-56	0.375 in					Reel, Cut Tape, MouseReel
Standoffs & Spacers SMTSO-256-2 DULL TIN PEM SMTSO-256-2DT SMTSO-256-2DT PEM 1: $0.88 5,962In Stock	Mfr. Part No. SMTSO-256-2DT Mouser Part No 153-SMTSO-256-2DT	PEM	Standoffs & Spacers SMTSO-256-2 DULL TIN	Datasheet	5,962In Stock	Cut Tape $0.88 $0.654 $0.509 $0.48 Reel $0.437 View $0.47 $0.454 $0.422 $0.415 MouseReel Available	Min.: 1 Mult.: 1 : 5,000	Standoffs	SMT	2-56	0.062 in					Reel, Cut Tape, MouseReel
Standoffs & Spacers STANDOFF, THIN HEAD, STEEL TSO-256-187ZI PEM 1: $0.48 1,189In Stock	Mfr. Part No. TSO-256-187ZI Mouser Part No 153-TSO-256-187ZI	PEM	Standoffs & Spacers STANDOFF, THIN HEAD, STEEL	Datasheet	1,189In Stock	$0.48 $0.344 $0.276 $0.248 View $0.23 $0.224 $0.211 $0.207 $0.20	Min.: 1 Mult.: 1	Standoffs	Round	2-56	0.187 in
Standoffs & Spacers STANDOFF, SS MEHTOD TSOS-256-500 PEM 1: $1.11 461In Stock 10,000Expected 2027/01/06	Mfr. Part No. TSOS-256-500 Mouser Part No 153-TSOS-256-500	PEM	Standoffs & Spacers STANDOFF, SS MEHTOD	Datasheet	461In Stock 10,000Expected 2027/01/06	$1.11 $0.822 $0.648 $0.55 View $0.549 $0.53 $0.523	Min.: 1 Mult.: 1	Standoffs	Round	2-56	0.5 in	Stainless Steel	0.187 in		Female
Standoffs & Spacers MINI STANDOFF 256 .093" LONG MSO4-256-3 PEM 1: $0.32 772In Stock	Mfr. Part No. MSO4-256-3 Mouser Part No 153-MSO4-256-3	PEM	Standoffs & Spacers MINI STANDOFF 256 .093" LONG Learn More about PEM mso4 self clinching standoffs	Datasheet	772In Stock	$0.32 $0.231 $0.185 $0.167 View $0.155 $0.15 $0.142 $0.14 $0.134	Min.: 1 Mult.: 1	Standoffs		2-56
Standoffs & Spacers STANDOFF, SS METHOD TSOS-256-125 PEM 1: $0.85 25In Stock	Mfr. Part No. TSOS-256-125 Mouser Part No 153-TSOS-256-125	PEM	Standoffs & Spacers STANDOFF, SS METHOD	Datasheet	25In Stock	$0.85 $0.609 $0.488 $0.44 View $0.408 $0.397 $0.374 $0.366 Quote	Min.: 1 Mult.: 1	Standoffs	Round	2-56	0.125 in	Steel		Zinc
Standoffs & Spacers STANDOFF, SS METHOD TSOS-256-187 PEM 1: $0.88 39In Stock	Mfr. Part No. TSOS-256-187 Mouser Part No 153-TSOS-256-187	PEM	Standoffs & Spacers STANDOFF, SS METHOD	Datasheet	39In Stock	$0.88 $0.629 $0.504 $0.454 View $0.421 $0.409 $0.386 $0.377 Quote	Min.: 1 Mult.: 1	Standoffs	Round	2-56	0.187 in	Stainless Steel	0.187 in		Female
Standoffs & Spacers STANDOFF, SS METHOD TSOS-256-250 PEM 1: $0.90 57In Stock	Mfr. Part No. TSOS-256-250 Mouser Part No 153-TSOS-256-250	PEM	Standoffs & Spacers STANDOFF, SS METHOD	Datasheet	57In Stock	$0.90 $0.643 $0.514 $0.463 View $0.43 $0.418 $0.394 $0.386 Quote	Min.: 1 Mult.: 1	Standoffs	Round	2-56	0.25 in	Stainless Steel	0.187 in		Female
Standoffs & Spacers BRASS SMT STANDOFF256 L=.062 SMTSOB-256-2ET PEM 1: $0.98 4In Stock 111,000On Order	Mfr. Part No. SMTSOB-256-2ET Mouser Part No 153-SMTSOB-256-2ET	PEM	Standoffs & Spacers BRASS SMT STANDOFF256 L=.062 Learn More about PEM smtsob sm fasteners	Datasheet	4In Stock 111,000On Order On Order Ship Dates Mfr. No: SMTSOB-256-2ET Stock: 4 Can Dispatch Immediately On Order: 19,500 Expected 2026/11/25 40,500 Expected 2026/12/07 51,000 Expected 2026/12/23 Factory Lead Time: 13 Weeks	Cut Tape $0.98 $0.726 $0.565 $0.533 Reel $0.504 View $0.521 $0.486 $0.468 $0.461 MouseReel Available	Min.: 1 Mult.: 1 : 1,500	Standoffs	SMT	2-56	0.062 in	Brass		Zinc		Reel, Cut Tape, MouseReel
Standoffs & Spacers RND .156X.375 ALUM 1801D Keystone Electronics 1: $1.23 3,416In Stock	Mfr. Part No. 1801D Mouser Part No 534-1801D	Keystone Electronics	Standoffs & Spacers RND .156X.375 ALUM Learn More about Keystone Electronics keystone female threaded standoffs	Datasheet	3,416In Stock	$1.23 $0.935 $0.859 $0.841 View $0.702 $0.579 $0.525 $0.487	Min.: 1 Mult.: 1	Standoffs	Round	2-56	0.375 in	Aluminum	0.156 in	Iridite	Female / Female	Bulk
Standoffs & Spacers Hex Female Standoff 3/16 Hex X 9/16 L Passivation 2058-256-SS-20 RAF Electronic Hardware 1: $10.61 14In Stock	Mfr. Part No. 2058-256-SS-20 Mouser Part No 761-2058-256-SS-20	RAF Electronic Hardware	Standoffs & Spacers Hex Female Standoff 3/16 Hex X 9/16 L Passivation	Datasheet	14In Stock	$10.61 $10.33 $10.04 $9.76 View $9.21 $8.93 $8.09 $7.82	Min.: 1 Mult.: 1	Standoffs	Hex	2-56	0.56 in	Stainless Steel			Female	Bulk
Standoffs & Spacers 3/16 RND M/F STDOFF 3/8 2-56 SS 4003-256-SS RAF Electronic Hardware 1: $2.19 6In Stock	Mfr. Part No. 4003-256-SS Mouser Part No 761-4003-256-SS	RAF Electronic Hardware	Standoffs & Spacers 3/16 RND M/F STDOFF 3/8 2-56 SS	Datasheet	6In Stock	$2.19 $1.27 $1.20 $1.13 View $1.08 $1.05 $1.03 Quote	Min.: 1 Mult.: 1	Standoffs	Round	2-56	3/8 in	Stainless Steel	3/16 in		Male / Female
Standoffs & Spacers 1/8 LNGTH 2-56 STD FML HEX STANDOFF 2051-256-AL-7 RAF Electronic Hardware 1: $0.515 2,084In Stock	Mfr. Part No. 2051-256-AL-7 Mouser Part No 761-2051-256-AL-7	RAF Electronic Hardware	Standoffs & Spacers 1/8 LNGTH 2-56 STD FML HEX STANDOFF	Datasheet	2,084In Stock	$0.515 $0.376 $0.299 $0.277 View $0.27 $0.256 $0.234 $0.224 $0.219	Min.: 1 Mult.: 1	Standoffs	Hex	2-56	1/8 in	Aluminum	3/16 in	Iridite	Female / Female	Bulk
Standoffs & Spacers 3/16 Hex Fem Stdoff 5/32" Alum 2-56 2051T-256-AL-7 RAF Electronic Hardware 1: $0.515 325In Stock	Mfr. Part No. 2051T-256-AL-7 Mouser Part No 761-2051T-256-AL-7	RAF Electronic Hardware	Standoffs & Spacers 3/16 Hex Fem Stdoff 5/32" Alum 2-56	Datasheet	325In Stock	$0.515 $0.379 $0.302 $0.272 View $0.266 $0.258 $0.236 $0.227 $0.221	Min.: 1 Mult.: 1	Standoffs	Hex	2-56	5/32 in	Aluminum	3/16 in		Female / Female
Standoffs & Spacers 3/8 LNGTH 2-56 STD FML HEX STANDOFF 2055-256-N RAF Electronic Hardware 1: $2.36 943In Stock	Mfr. Part No. 2055-256-N Mouser Part No 761-2055-256-N	RAF Electronic Hardware	Standoffs & Spacers 3/8 LNGTH 2-56 STD FML HEX STANDOFF	Datasheet	943In Stock	$2.36 $2.31 $2.23 $1.23 $1.11	Min.: 1 Mult.: 1	Standoffs	Hex	2-56	3/8 in	Nylon	3/16 in		Female / Female	Bulk
Standoffs & Spacers 3/16 Hex Fem Stdoff 9/32" NYL 2-56 2053T-256-N RAF Electronic Hardware 1: $1.92 135In Stock	Mfr. Part No. 2053T-256-N Mouser Part No 761-2053T-256-N	RAF Electronic Hardware	Standoffs & Spacers 3/16 Hex Fem Stdoff 9/32" NYL 2-56	Datasheet	135In Stock	$1.92 $1.43 $1.12 $1.05 View $0.987 $0.951 $0.925 $0.904 Quote	Min.: 1 Mult.: 1	Standoffs	Hex	2-56	9/32 in	Nylon	3/16 in		Female / Female
Standoffs & Spacers SS 2-56 3/16in 1/8in HEX FEM Standoff 2021-256-SS RAF Electronic Hardware 1: $2.27 80In Stock	Mfr. Part No. 2021-256-SS Mouser Part No 761-2021-256-SS	RAF Electronic Hardware	Standoffs & Spacers SS 2-56 3/16in 1/8in HEX FEM Standoff	Datasheet	80In Stock	$2.27 $2.09 $1.78 $1.67 View $1.63 $1.58 Quote	Min.: 1 Mult.: 1	Standoffs	Hex	2-56	3/16 in	Stainless Steel	1/8 in		Female / Female
Standoffs & Spacers SS 2-56 5/16in 1/8in HEX FEM Standoff 2023-256-SS RAF Electronic Hardware 1: $3.56 60In Stock	Mfr. Part No. 2023-256-SS Mouser Part No 761-2023-256-SS	RAF Electronic Hardware	Standoffs & Spacers SS 2-56 5/16in 1/8in HEX FEM Standoff	Datasheet	60In Stock	$3.56 $3.29 $2.93 $2.76 View $2.66 $2.57 $2.55 $2.51 Quote	Min.: 1 Mult.: 1	Standoffs	Hex	2-56	0.31 in	Stainless Steel	1/8 in		Female / Female
Standoffs & Spacers 3/16 Hex Fem Stdoff 23/32" SS 2-56 2060T-256-SS RAF Electronic Hardware 1: $1.88 80In Stock	Mfr. Part No. 2060T-256-SS Mouser Part No 761-2060T-256-SS	RAF Electronic Hardware	Standoffs & Spacers 3/16 Hex Fem Stdoff 23/32" SS 2-56	Datasheet	80In Stock	$1.88 $1.41 $1.10 $1.03 View $0.97 $0.933 $0.907 $0.886 Quote	Min.: 1 Mult.: 1	Standoffs	Hex	2-56	23/32 in				Female	Bulk
Standoffs & Spacers 5/16 LNGTH 2-56 ML/FML HEX STANDOFF 4502-256-AL-7 RAF Electronic Hardware 1: $0.665 473In Stock	Mfr. Part No. 4502-256-AL-7 Mouser Part No 761-4502-256-AL-7	RAF Electronic Hardware	Standoffs & Spacers 5/16 LNGTH 2-56 ML/FML HEX STANDOFF	Datasheet	473In Stock	$0.665 $0.486 $0.388 $0.349 View $0.342 $0.331 $0.302 $0.292 Quote	Min.: 1 Mult.: 1	Standoffs	Hex	2-56	0.31 in	Aluminum	3/16 in	Iridite	Male / Female	Bulk
Standoffs & Spacers 1/2 LNGTH 2-56 ML/FML HEX STANDOFF 4505-256-AL-7 RAF Electronic Hardware 1: $0.628 3,205In Stock 3On Order	Mfr. Part No. 4505-256-AL-7 Mouser Part No 761-4505-256-AL-7	RAF Electronic Hardware	Standoffs & Spacers 1/2 LNGTH 2-56 ML/FML HEX STANDOFF	Datasheet	3,205In Stock 3On Order	$0.628 $0.461 $0.368 $0.349 View $0.342 $0.33 $0.317 Quote	Min.: 1 Mult.: 1	Standoffs	Hex	2-56	1/2 in	Aluminum	3/16 in	Iridite	Male / Female	Bulk