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40 mm M3 Standoffs & Spacers

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Length = 40 mm Thread Size = M3

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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 SPACER 6X40 M3 302340059935 Essentra 1: $1.19 52In Stock 100Expected 14/10/2026	Mfr. Part No. 302340059935 Mouser Part No 144-302340059935	Essentra	Standoffs & Spacers SPACER 6X40 M3	Datasheet	52In Stock 100Expected 14/10/2026	$1.19 $0.887 $0.668 $0.65 View $0.636 $0.622 $0.605 $0.588 Quote	Min.: 1 Mult.: 1	Spacers	Hex	M3	40 mm	Nylon			Female / Female
Standoffs & Spacers WA-SBRIE M3x40mm SW5.5 971400324 Wurth Elektronik 1: $2.24 5,112In Stock	Mfr. Part No. 971400324 Mouser Part No 710-971400324	Wurth Elektronik	Standoffs & Spacers WA-SBRIE M3x40mm SW5.5 Learn More about Wurth Elektronik pcb spacers	Datasheet	5,112In Stock	$2.24 $2.13 $1.90 $1.67 View $1.55 $1.54 $1.46	Min.: 1 Mult.: 1	Spacers	Hex Metric	M3	40 mm	Brass	5.5 mm	Nickel	Male / Female	Bulk
Standoffs & Spacers WA-SPAII Spacer Stud M3x40mm SW 6 970400365 Wurth Elektronik 1: $1.74 419In Stock 500Expected 02/10/2026	Mfr. Part No. 970400365 Mouser Part No 710-970400365	Wurth Elektronik	Standoffs & Spacers WA-SPAII Spacer Stud M3x40mm SW 6 Learn More about Wurth Elektronik pcb spacers	Datasheet	419In Stock 500Expected 02/10/2026	$1.74 $1.61 $1.49 $1.33 View $1.24 $1.18	Min.: 1 Mult.: 1	Spacers	Hex Metric	M3	40 mm	Polyamide (PA)	6 mm		Female / Female	Bulk
Standoffs & Spacers WA-SPAIE Spacer Stud M3x40mm SW 6 971400365 Wurth Elektronik 1: $1.69 685In Stock 1,800Expected 02/10/2026	Mfr. Part No. 971400365 Mouser Part No 710-971400365	Wurth Elektronik	Standoffs & Spacers WA-SPAIE Spacer Stud M3x40mm SW 6 Learn More about Wurth Elektronik wurth electronics spacers studs smd	Datasheet	685In Stock 1,800Expected 02/10/2026	$1.69 $1.60 $1.43 $1.26 View $1.17 $1.10	Min.: 1 Mult.: 1	Spacers	Hex Metric	M3	40 mm	Polyamide (PA)	6 mm		Male / Female	Bulk
Standoffs & Spacers WA--SSTII M 3x40mm SW 5.5 970400321 Wurth Elektronik 1: $0.65 3,662In Stock	Mfr. Part No. 970400321 Mouser Part No 710-970400321	Wurth Elektronik	Standoffs & Spacers WA--SSTII M 3x40mm SW 5.5 Learn More about Wurth Elektronik pcb spacers	Datasheet	3,662In Stock	$0.65 $0.649 $0.577 $0.532 $0.407	Min.: 1 Mult.: 1	Spacers	Hex Metric	M3	40 mm	Steel	5.5 mm	Zinc	Female / Female	Bulk
Standoffs & Spacers WA-SBRII M3x40mm SW5.5 970400324 Wurth Elektronik 1: $1.22 1,069In Stock	Mfr. Part No. 970400324 Mouser Part No 710-970400324	Wurth Elektronik	Standoffs & Spacers WA-SBRII M3x40mm SW5.5 Learn More about Wurth Elektronik wurth electronics spacers studs smd	Datasheet	1,069In Stock	$1.22 $1.14 $1.05 $0.936 View $0.872 $0.828	Min.: 1 Mult.: 1	Spacers	Hex Metric	M3	40 mm	Brass	5.5 mm	Nickel	Female / Female	Bulk
Standoffs & Spacers WA-SSSIE Spacer Stud M3x40mm SW5.5 970400327 Wurth Elektronik 1: $2.58 25In Stock	Mfr. Part No. 970400327 Mouser Part No 710-970400327	Wurth Elektronik	Standoffs & Spacers WA-SSSIE Spacer Stud M3x40mm SW5.5 Learn More about Wurth Elektronik wurth electronics spacers studs smd	Datasheet	25In Stock	$2.58 $2.39 $2.21 $1.98 View $1.84 $1.75	Min.: 1 Mult.: 1	Spacers	Hex Metric	M3	40 mm	Steel	5.5 mm	Zinc	Female / Female	Bulk
Standoffs & Spacers WA--SSTII M 3x40mm SW 6 970400361 Wurth Elektronik 1: $0.79 268In Stock	Mfr. Part No. 970400361 Mouser Part No 710-970400361	Wurth Elektronik	Standoffs & Spacers WA--SSTII M 3x40mm SW 6 Learn More about Wurth Elektronik pcb spacers	Datasheet	268In Stock	$0.79 $0.782 $0.701 $0.647 View $0.593 $0.485	Min.: 1 Mult.: 1	Spacers	Hex Metric	M3	40 mm	Steel	6 mm	Zinc	Female / Female
Standoffs & Spacers WA-SALII M3x40mm SW6 970400366 Wurth Elektronik 1: $1.44 434In Stock	Mfr. Part No. 970400366 Mouser Part No 710-970400366	Wurth Elektronik	Standoffs & Spacers WA-SALII M3x40mm SW6 Learn More about Wurth Elektronik wurth electronics spacers studs smd	Datasheet	434In Stock	$1.44 $1.34 $1.23 $1.10 View $1.03 $0.981	Min.: 1 Mult.: 1	Spacers	Hex Metric	M3	40 mm	Aluminum	6 mm		Female / Female	Bulk
Standoffs & Spacers WA-SSTIE M M 3x40mm SW 5.5 971400321 Wurth Elektronik 1: $0.71 1,172In Stock 5,700On Order	Mfr. Part No. 971400321 Mouser Part No 710-971400321	Wurth Elektronik	Standoffs & Spacers WA-SSTIE M M 3x40mm SW 5.5 Learn More about Wurth Elektronik pcb spacers	Datasheet	1,172In Stock 5,700On Order On Order Ship Dates Mfr. No: 971400321 Stock: 1,172 Can Dispatch Immediately On Order: 4,800 Pending 900 Expected 23/10/2026 Factory Lead Time: 24 Weeks	$0.71 $0.633 $0.581 $0.555 $0.501	Min.: 1 Mult.: 1	Spacers	Hex Metric	M3	40 mm	Steel	5.5 mm	Zinc	Male / Female	Bulk
Standoffs & Spacers WA-SSTIE Steel Spacer Stud Metric Thread int./ext. 971400361 Wurth Elektronik 1: $0.82 418In Stock 750Expected 02/10/2026	Mfr. Part No. 971400361 Mouser Part No 710-971400361	Wurth Elektronik	Standoffs & Spacers WA-SSTIE Steel Spacer Stud Metric Thread int./ext. Learn More about Wurth Elektronik pcb spacers	Datasheet	418In Stock 750Expected 02/10/2026	$0.82 $0.731 $0.671 $0.641 $0.579	Min.: 1 Mult.: 1	Spacers	Hex Metric	M3	40 mm	Steel	6 mm	Zinc	Male / Female	Bulk
Standoffs & Spacers WA-SALIE M3x40mm SW6 971400366 Wurth Elektronik 1: $1.87 526In Stock	Mfr. Part No. 971400366 Mouser Part No 710-971400366	Wurth Elektronik	Standoffs & Spacers WA-SALIE M3x40mm SW6 Learn More about Wurth Elektronik wurth electronics spacers studs smd	Datasheet	526In Stock	$1.87 $1.77 $1.58 $1.38 View $1.29 $1.22	Min.: 1 Mult.: 1	Spacers	Hex Metric	M3	40 mm	Aluminum	6 mm		Male / Female	Bulk
Standoffs & Spacers CB THREADED STANDOFF:NYL NATURAL CBTS140A Essentra 1: $1.35 494In Stock	Mfr. Part No. CBTS140A Mouser Part No 144-CBTS140A	Essentra	Standoffs & Spacers CB THREADED STANDOFF:NYL NATURAL	Datasheet	494In Stock	$1.35 $1.09 $1.03 Quote Quote	Min.: 1 Mult.: 1	Standoffs	Hex Metric	M3	40 mm	Nylon	5.5 mm		Female
Standoffs & Spacers 8mm x 40mm M3 Female/Female SH1001-G Davies Molding 1: $0.92 164In Stock	Mfr. Part No. SH1001-G Mouser Part No 5164-SH1001-G	Davies Molding	Standoffs & Spacers 8mm x 40mm M3 Female/Female Learn More about Davies Molding davies SH100x hybrid standoffs	Datasheet	164In Stock	$0.92 $0.736 $0.645 $0.611 $0.586	Min.: 1 Mult.: 1	Standoffs	Hex	M3	40 mm	Nylon	8 mm		Female / Female	Bulk
Standoffs & Spacers 6mm Hex X 40mm X M3 Thd Metric Hex Male-Female Standoff RAF Electronic Hardware M2165-3005-SS M2165-3005-SS RAF Electronic Hardware 1: $5.25 55Expected 14/12/2026	Mfr. Part No. M2165-3005-SS Mouser Part No 761-M2165-3005-SS	RAF Electronic Hardware	Standoffs & Spacers 6mm Hex X 40mm X M3 Thd Metric Hex Male-Female Standoff	Datasheet	55Expected 14/12/2026	$5.25 $4.35 $3.95 $3.75 View $3.74 $3.63 Quote	Min.: 1 Mult.: 1	Standoffs	Hex	M3	40 mm	Stainless Steel	6 mm	Unplated	Male / Female
Standoffs & Spacers 8mm x 40mm M3 Female/Male SH1000-H Davies Molding 1: $0.77 2,255Expected 11/11/2026	Mfr. Part No. SH1000-H Mouser Part No 5164-SH1000-H	Davies Molding	Standoffs & Spacers 8mm x 40mm M3 Female/Male Learn More about Davies Molding davies SH100x hybrid standoffs	Datasheet	2,255Expected 11/11/2026	$0.77 $0.612 $0.535 $0.506 View $0.481 $0.477	Min.: 1 Mult.: 1	Standoffs	Hex	M3	40 mm	Nylon	8 mm		Male / Female	Bulk
Standoffs & Spacers Rnd Metric Spcr 8mm 40mm L X M3 RAF Electronic Hardware M0629-3-N M0629-3-N RAF Electronic Hardware 1: $2.03 134Factory Stock Available	Mfr. Part No. M0629-3-N Mouser Part No 761-M0629-3-N	RAF Electronic Hardware	Standoffs & Spacers Rnd Metric Spcr 8mm 40mm L X M3	Datasheet	134Factory Stock Available More Info Available	$2.03 $1.88 $1.77 $1.70 View $1.60 $1.53 $1.52 $1.51 Quote	Min.: 1 Mult.: 1	Spacers	Round Metric	M3	40 mm	Nylon	8 mm		Female
Standoffs & Spacers WA-SSSIE Spacer Stud M3x40mm SW5.5 971400327 Wurth Elektronik 1: $2.37 Non-Stocked Lead-Time 24 Weeks	Mfr. Part No. 971400327 Mouser Part No 710-971400327	Wurth Elektronik	Standoffs & Spacers WA-SSSIE Spacer Stud M3x40mm SW5.5 Learn More about Wurth Elektronik wurth electronics spacers studs smd	Datasheet	Non-Stocked Lead-Time 24 Weeks	$2.37 $2.25 $2.00 $1.64 $1.55	Min.: 1 Mult.: 1	Spacers	Hex Metric	M3	40 mm	Steel			Male / Female	Bulk

40 mm M3 Standoffs & Spacers

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