4-40 – Mouser Estonia

.hide-partial { max-height: none; } .show-more { display: none; }

Results: 3.057

Applied Filters:

Thread Size = 4-40

Manufacturer

Reset All

Search within results

In Stock

Normally Stocked

Active

New Products

RoHS Compliant

.search-refine-wrapper { display: inline-block; min-width: 100%; } .scroll-body { overflow-x: visible; } .search-table-wrapper { overflow: visible; } .hide-partial { max-height: none; } .show-more { display: none; }

Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (EUR) Filter the results in the table by unit price based on your quantity.	Qty.
Standoffs & Spacers 1/4 RD FM S/O 13/16 4-40 NYLON RAF Electronic Hardware 1689-440-N 1689-440-N RAF Electronic Hardware 1: 2,06 € 96In Stock	Mfr. Part No. 1689-440-N Mouser Part No 761-1689-440-N	RAF Electronic Hardware	Standoffs & Spacers 1/4 RD FM S/O 13/16 4-40 NYLON	Datasheet	96In Stock	2,06 € 1,70 € 1,65 € 1,61 € View 1,60 € 1,59 € Quote	Min.: 1 Mult.: 1
Standoffs & Spacers 13/16 LNGTH 4-40 ML/FML HEX STANDOFF 4539-440-AL-7 RAF Electronic Hardware 1: 0,907 € 2.453In Stock	Mfr. Part No. 4539-440-AL-7 Mouser Part No 761-4539-440-AL-7	RAF Electronic Hardware	Standoffs & Spacers 13/16 LNGTH 4-40 ML/FML HEX STANDOFF	Datasheet	2.453In Stock	0,907 € 0,731 € 0,622 € 0,588 € View 0,554 € 0,525 € 0,51 € 0,498 € Quote	Min.: 1 Mult.: 1
Standoffs & Spacers STEEL 4-40 1/2in HEX ML/FEM Standoff 4505-440-S-12 RAF Electronic Hardware 1: 0,875 € 1.631In Stock	Mfr. Part No. 4505-440-S-12 Mouser Part No 761-4505-440-S-12	RAF Electronic Hardware	Standoffs & Spacers STEEL 4-40 1/2in HEX ML/FEM Standoff	Datasheet	1.631In Stock	0,875 € 0,714 € 0,603 € 0,571 € 0,567 €	Min.: 1 Mult.: 1
Standoffs & Spacers RAF Electronic Hardware 2101-440-SS-45 2101-440-SS-45 RAF Electronic Hardware 1: 2,45 € 84In Stock	Mfr. Part No. 2101-440-SS-45 Mouser Part No 761-2101-440-SS-45	RAF Electronic Hardware	Standoffs & Spacers		84In Stock	2,45 € 2,27 € 2,02 € 1,90 € View 1,84 € 1,77 € 1,76 € 1,74 € Quote	Min.: 1 Mult.: 1
Standoffs & Spacers 3/16 RD X 1-3/8 Length Round Male-Female Standoff RAF Electronic Hardware 4019-440-n 4019-440-n RAF Electronic Hardware 1: 1,73 € 74In Stock	Mfr. Part No. 4019-440-n Mouser Part No 761-4019-440-N	RAF Electronic Hardware	Standoffs & Spacers 3/16 RD X 1-3/8 Length Round Male-Female Standoff	Datasheet	74In Stock	1,73 € 1,29 € 1,01 € 0,948 € View 0,891 € 0,859 € 0,834 € 0,815 € Quote	Min.: 1 Mult.: 1
Washers Saddle Washer 73361-01 SADDLE WASHER PacTec 1: 0,216 € 6.736In Stock	Mfr. Part No. 73361-01 SADDLE WASHER Mouser Part No 616-73361-01	PacTec	Washers Saddle Washer	Datasheet	6.736In Stock	0,216 € 0,20 € 0,14 € 0,124 € View 0,118 € 0,111 € 0,10 € 0,097 € 0,094 €	Min.: 1 Mult.: 1
Screws & Fasteners 4-40X3/8", Slotted Pan Head, 18-8 Stainless Steel with Silicone O-Ring, Seal Screw APM HEXSEAL S4-40X3/8 2701 S4-40X3/8 2701 APM HEXSEAL 1: 0,602 € 200In Stock	Mfr. Part No. S4-40X3/8 2701 Mouser Part No 608-S4-40X3/82701	APM HEXSEAL	Screws & Fasteners 4-40X3/8", Slotted Pan Head, 18-8 Stainless Steel with Silicone O-Ring, Seal Screw		200In Stock	0,602 € 0,464 € 0,36 € 0,352 € View 0,341 € 0,333 € 0,328 € 0,32 €	Min.: 1 Mult.: 1
Standoffs & Spacers 3/16 Hex X 1-1/2 Length Hex Male-Female Standoff RAF Electronic Hardware 4521-440-SS 4521-440-SS RAF Electronic Hardware 1: 3,53 € 7In Stock	Mfr. Part No. 4521-440-SS Mouser Part No 761-4521-440-SS	RAF Electronic Hardware	Standoffs & Spacers 3/16 Hex X 1-1/2 Length Hex Male-Female Standoff	Datasheet	7In Stock	3,53 € 2,95 € 2,72 € 2,59 € View 2,55 € 2,45 € Quote	Min.: 1 Mult.: 1
Washers Stainless Lock Washer 60687-01 LOCK WASHER Black PacTec 1: 0,173 € 51In Stock 500Expected 10/19/2026	Mfr. Part No. 60687-01 LOCK WASHER Black Mouser Part No 616-60687-01	PacTec	Washers Stainless Lock Washer	Datasheet	51In Stock 500Expected 10/19/2026	0,173 € 0,166 € 0,117 € 0,103 € View 0,097 € 0,092 € 0,084 € 0,081 € 0,079 €	Min.: 1 Mult.: 1
Standoffs & Spacers 3/16 HEX 3/16" LNGTH SS 440 THREAD M/F FC4500-440-SS Fascomp 1: 0,853 € 8.704In Stock	Mfr. Part No. FC4500-440-SS Mouser Part No 728-FC4500-440-SS	Fascomp	Standoffs & Spacers 3/16 HEX 3/16" LNGTH SS 440 THREAD M/F	Datasheet	8.704In Stock	0,853 € 0,609 € 0,487 € 0,438 € View 0,407 € 0,396 € 0,374 € 0,365 € Quote	Min.: 1 Mult.: 1
Screws & Fasteners 3/16 JAX 1/4" LNGTH SS 440 THREAD HEX FC47502-SS Fascomp 1: 0,896 € 4.173In Stock 2.600Expected 9/24/2026	Mfr. Part No. FC47502-SS Mouser Part No 728-FC4750-2-SS	Fascomp	Screws & Fasteners 3/16 JAX 1/4" LNGTH SS 440 THREAD HEX	Datasheet	4.173In Stock 2.600Expected 9/24/2026	0,896 € 0,699 € 0,637 € 0,562 € View 0,519 € 0,492 € 0,468 € 0,454 € 0,433 €	Min.: 1 Mult.: 1
Standoffs & Spacers 3/16 RD FM S.O 1/2 4-40 NYLON RAF Electronic Hardware 1637-440-N 1637-440-N RAF Electronic Hardware 1: 1,88 € 75In Stock	Mfr. Part No. 1637-440-N Mouser Part No 761-1637-440-N	RAF Electronic Hardware	Standoffs & Spacers 3/16 RD FM S.O 1/2 4-40 NYLON	Datasheet	75In Stock	1,88 € 1,39 € 1,08 € 1,03 € View 0,966 € 0,929 € 0,903 € 0,882 € Quote	Min.: 1 Mult.: 1
Standoffs & Spacers 5/16 HEX FM 1/8 4-40 NYLON RAF Electronic Hardware 2165-440-N 2165-440-N RAF Electronic Hardware 1: 2,32 € 280In Stock	Mfr. Part No. 2165-440-N Mouser Part No 761-2165-440-N	RAF Electronic Hardware	Standoffs & Spacers 5/16 HEX FM 1/8 4-40 NYLON	Datasheet	280In Stock	2,32 € 0,883 € 0,829 € 0,798 € View 0,777 € 0,758 € Quote	Min.: 1 Mult.: 1
Standoffs & Spacers 3/8 Rd X 3/8 Length Round Swage Standoff RAF Electronic Hardware 3111-d-440-al 3111-d-440-al RAF Electronic Hardware 1: 0,778 € 333In Stock	Mfr. Part No. 3111-d-440-al Mouser Part No 761-3111-D-440-AL	RAF Electronic Hardware	Standoffs & Spacers 3/8 Rd X 3/8 Length Round Swage Standoff	Datasheet	333In Stock	0,778 € 0,565 € 0,451 € 0,406 € View 0,397 € 0,387 € 0,352 € 0,339 € Quote	Min.: 1 Mult.: 1
Standoffs & Spacers 3/16 RD FM S/O 3/16 4-40 NYLON RAF Electronic Hardware 1632-440-N 1632-440-N RAF Electronic Hardware 1: 0,94 € 269In Stock	Mfr. Part No. 1632-440-N Mouser Part No 761-1632-440-N	RAF Electronic Hardware	Standoffs & Spacers 3/16 RD FM S/O 3/16 4-40 NYLON	Datasheet	269In Stock	0,94 € 0,685 € 0,546 € 0,492 € View 0,482 € 0,468 € 0,427 € 0,41 € Quote	Min.: 1 Mult.: 1
Standoffs & Spacers 5/16 HEX M/F STDOFF 9/16 4-40 NYLON RAF Electronic Hardware 4576-440-N 4576-440-N RAF Electronic Hardware 1: 3,27 € 192In Stock	Mfr. Part No. 4576-440-N Mouser Part No 761-4576-440-N	RAF Electronic Hardware	Standoffs & Spacers 5/16 HEX M/F STDOFF 9/16 4-40 NYLON	Datasheet	192In Stock	3,27 € 2,18 € 2,04 € 1,98 € View 1,97 € 1,92 € Quote	Min.: 1 Mult.: 1
Standoffs & Spacers 3/16 RD X 1/4 Length Round Male-Female Standoff RAF Electronic Hardware 4001-440-AL 4001-440-AL RAF Electronic Hardware 1: 3,45 € 31In Stock	Mfr. Part No. 4001-440-AL Mouser Part No 761-4001-440-AL	RAF Electronic Hardware	Standoffs & Spacers 3/16 RD X 1/4 Length Round Male-Female Standoff	Datasheet	31In Stock	3,45 € 2,80 € 2,42 € 2,29 € View 2,20 € 2,15 € 2,13 € 2,10 € Quote	Min.: 1 Mult.: 1
Standoffs & Spacers 3/16 RND M/F STDOFF 9/16 4-40 CLRZINC RAF Electronic Hardware 4006-440-S-12 4006-440-S-12 RAF Electronic Hardware 1: 0,745 € 618In Stock	Mfr. Part No. 4006-440-S-12 Mouser Part No 761-4006-440-S-12	RAF Electronic Hardware	Standoffs & Spacers 3/16 RND M/F STDOFF 9/16 4-40 CLRZINC	Datasheet	618In Stock	0,745 € 0,382 € 0,372 € 0,339 € View 0,326 € Quote	Min.: 1 Mult.: 1
Standoffs & Spacers 3/16 RND M/F STDOFF 29/32 4-40 SS RAF Electronic Hardware 4011T-440-SS 4011T-440-SS RAF Electronic Hardware 1: 1,40 € 34In Stock	Mfr. Part No. 4011T-440-SS Mouser Part No 761-4011T-440-SS	RAF Electronic Hardware	Standoffs & Spacers 3/16 RND M/F STDOFF 29/32 4-40 SS	Datasheet	34In Stock	1,40 € 1,05 € 0,818 € 0,771 € View 0,725 € 0,707 € 0,696 € 0,686 € Quote	Min.: 1 Mult.: 1
Standoffs & Spacers 1/4 RND M/F STDOFF 1/2 4-40 SS RAF Electronic Hardware 4034-440-SS 4034-440-SS RAF Electronic Hardware 1: 1,72 € 250In Stock	Mfr. Part No. 4034-440-SS Mouser Part No 761-4034-440-SS	RAF Electronic Hardware	Standoffs & Spacers 1/4 RND M/F STDOFF 1/2 4-40 SS	Datasheet	250In Stock	1,72 € 0,876 € 0,759 € 0,707 € View 0,698 € 0,69 € Quote	Min.: 1 Mult.: 1
Screws & Fasteners 4-40X7/16", Phillips Flat Head, 18-8 Stainless Steel with Silicone O-Ring, Seal Screw APM HEXSEAL SFR4-40X7/16 2701 100 DEG SFR4-40X7/16 2701 100 DEG APM HEXSEAL 1: 0,783 € 111In Stock	Mfr. Part No. SFR4-40X7/16 2701 100 DEG Mouser Part No 608-40X7162701100DEG	APM HEXSEAL	Screws & Fasteners 4-40X7/16", Phillips Flat Head, 18-8 Stainless Steel with Silicone O-Ring, Seal Screw		111In Stock	0,783 € 0,623 € 0,528 € 0,484 € View 0,448 € 0,425 € 0,403 € 0,391 € 0,344 €	Min.: 1 Mult.: 1
Standoffs & Spacers 1/4 RD FM S/O 3/4 4-40 NYLON RAF Electronic Hardware 1688-440-N 1688-440-N RAF Electronic Hardware 1: 2,84 € 50In Stock	Mfr. Part No. 1688-440-N Mouser Part No 761-1688-440-N	RAF Electronic Hardware	Standoffs & Spacers 1/4 RD FM S/O 3/4 4-40 NYLON	Datasheet	50In Stock	2,84 € 2,12 € 1,89 € 1,78 € View 1,70 € 1,67 € 1,65 € Quote	Min.: 1 Mult.: 1
Standoffs & Spacers 3/16 RND M/F STDOFF 11/16 4-40 SS RAF Electronic Hardware 4008-440-SS 4008-440-SS RAF Electronic Hardware 1: 2,10 € 6In Stock	Mfr. Part No. 4008-440-SS Mouser Part No 761-4008-440-SS	RAF Electronic Hardware	Standoffs & Spacers 3/16 RND M/F STDOFF 11/16 4-40 SS	Datasheet	6In Stock	2,10 € 1,57 € 1,21 € 1,14 € View 1,08 € 1,04 € 1,01 € 0,987 € Quote	Min.: 1 Mult.: 1
Standoffs & Spacers 1/4 Hex X 2.00 Length Hex Standoff RAF Electronic Hardware 2128-440-SS 2128-440-SS RAF Electronic Hardware 1: 4,22 € 1In Stock	Mfr. Part No. 2128-440-SS Mouser Part No 761-2128-440-SS	RAF Electronic Hardware	Standoffs & Spacers 1/4 Hex X 2.00 Length Hex Standoff	Datasheet	1In Stock	4,22 € 3,74 € 3,34 € 3,18 € View 3,07 € 3,05 € 2,99 € Quote	Min.: 1 Mult.: 1
Standoffs & Spacers 1/4 Rd X 1/4 Length Round Swage Standoff RAF Electronic Hardware 3047-B-440-SS 3047-B-440-SS RAF Electronic Hardware 1: 7,83 € 48In Stock	Mfr. Part No. 3047-B-440-SS Mouser Part No 761-3047-B-440-SS	RAF Electronic Hardware	Standoffs & Spacers 1/4 Rd X 1/4 Length Round Swage Standoff	Datasheet	48In Stock	7,83 € 6,72 € 6,33 € 5,88 € View 5,11 € 4,81 € 4,48 € 4,46 €	Min.: 1 Mult.: 1