4-40 – Mouser United Kingdom

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (GBP) Filter the results in the table by unit price based on your quantity.	Qty.
Standoffs & Spacers 4-40 X .250 STDOFF 1746-2 Keystone Electronics 1: £0.667 407In Stock	Mfr. Part No. 1746-2 Mouser Part No 534-1746-2	Keystone Electronics	Standoffs & Spacers 4-40 X .250 STDOFF	Datasheet	407In Stock	£0.667 £0.531 £0.503 £0.45 View £0.436 £0.354 £0.327 £0.321	Min.: 1 Mult.: 1
Screws & Fasteners 4-40 .50 CAP SRW SS 8701 Keystone Electronics 1: £4.05 27In Stock	Mfr. Part No. 8701 Mouser Part No 534-8701	Keystone Electronics	Screws & Fasteners 4-40 .50 CAP SRW SS	Datasheet	27In Stock	£4.05 £3.20 £3.00 £2.43	Min.: 1 Mult.: 1
Standoffs & Spacers 3/16 RD FM S/O 3/8 4-40 NYLON 1635-440-N RAF Electronic Hardware 1: £1.20 18In Stock	Mfr. Part No. 1635-440-N Mouser Part No 761-1635-440-N	RAF Electronic Hardware	Standoffs & Spacers 3/16 RD FM S/O 3/8 4-40 NYLON	Datasheet	18In Stock	£1.20 £0.908 £0.732 £0.68 View £0.623 £0.614 £0.603 £0.595 Quote	Min.: 1 Mult.: 1
Standoffs & Spacers SS 4-40 11/16in Round FEM Standoff 1640-440-SS RAF Electronic Hardware 1: £1.65 146In Stock	Mfr. Part No. 1640-440-SS Mouser Part No 761-1640-440-SS	RAF Electronic Hardware	Standoffs & Spacers SS 4-40 11/16in Round FEM Standoff	Datasheet	146In Stock	£1.65 £0.754 £0.709 £0.683 View £0.663 £0.648 Quote	Min.: 1 Mult.: 1
Standoffs & Spacers 3/16 RD FM S/O 23/32 4-40 STAINLESS STEEL 1640T-440-SS RAF Electronic Hardware 1: £1.76 311In Stock	Mfr. Part No. 1640T-440-SS Mouser Part No 761-1640T-440-SS	RAF Electronic Hardware	Standoffs & Spacers 3/16 RD FM S/O 23/32 4-40 STAINLESS STEEL	Datasheet	311In Stock	£1.76 £0.807 £0.759 £0.731 View £0.71 £0.694 Quote	Min.: 1 Mult.: 1
Standoffs & Spacers SS 4-40 3/4in 3/16in Round FEM Standoff 1641-440-SS RAF Electronic Hardware 1: £2.22 317In Stock	Mfr. Part No. 1641-440-SS Mouser Part No 761-1641-440-SS	RAF Electronic Hardware	Standoffs & Spacers SS 4-40 3/4in 3/16in Round FEM Standoff	Datasheet	317In Stock	£2.22 £1.77 £1.20 £1.14 View £1.11 £1.09 Quote	Min.: 1 Mult.: 1
Standoffs & Spacers SS 4-40 13/16in Round FEM Standoff 1642-440-SS RAF Electronic Hardware 1: £1.50 50In Stock	Mfr. Part No. 1642-440-SS Mouser Part No 761-1642-440-SS	RAF Electronic Hardware	Standoffs & Spacers SS 4-40 13/16in Round FEM Standoff	Datasheet	50In Stock	£1.50 £1.13 £0.873 £0.824 View £0.774 £0.745 £0.724 £0.708 Quote	Min.: 1 Mult.: 1
Standoffs & Spacers 1/4 Hex Fem Stdoff 27/32" Alum 4-40 2109T-440-AL-7 RAF Electronic Hardware 1: £1.13 135In Stock	Mfr. Part No. 2109T-440-AL-7 Mouser Part No 761-2109T-440-AL-7	RAF Electronic Hardware	Standoffs & Spacers 1/4 Hex Fem Stdoff 27/32" Alum 4-40	Datasheet	135In Stock	£1.13 £0.846 £0.658 £0.621 View £0.582 £0.561 £0.545 £0.533 Quote	Min.: 1 Mult.: 1
Standoffs & Spacers 15/16 LNGTH 4-40 STD FML HEX STANDOFF 2111-440-N RAF Electronic Hardware 1: £1.99 120In Stock	Mfr. Part No. 2111-440-N Mouser Part No 761-2111-440-N	RAF Electronic Hardware	Standoffs & Spacers 15/16 LNGTH 4-40 STD FML HEX STANDOFF	Datasheet	120In Stock	£1.99 £1.51 £1.46 £1.41 View £1.39 Quote	Min.: 1 Mult.: 1
Standoffs & Spacers Rnd Swage Stdoff 1/4 7/16" 4-40 .135" NI 3050-C-440-B-37 RAF Electronic Hardware 1: £1.18 480In Stock	Mfr. Part No. 3050-C-440-B-37 Mouser Part No 761-3050-C-440-B-37	RAF Electronic Hardware	Standoffs & Spacers Rnd Swage Stdoff 1/4 7/16" 4-40 .135" NI	Datasheet	480In Stock	£1.18 £0.882 £0.686 £0.647 View £0.608 £0.586 £0.568 £0.555 Quote	Min.: 1 Mult.: 1
Standoffs & Spacers 3/16 RND M/F STDOFF 1/2 4-40 NYLON 4005-440-N RAF Electronic Hardware 1: £2.35 117In Stock	Mfr. Part No. 4005-440-N Mouser Part No 761-4005-440-N	RAF Electronic Hardware	Standoffs & Spacers 3/16 RND M/F STDOFF 1/2 4-40 NYLON	Datasheet	117In Stock	£2.35 £2.17 £1.98 £1.82 View £1.75 £1.69 £1.68 £1.66 Quote	Min.: 1 Mult.: 1
Standoffs & Spacers 1/4 HEX M/F STDOFF 9/32" 4-40 AL CLR 4530T-440-AL-7 RAF Electronic Hardware 1: £0.873 153In Stock	Mfr. Part No. 4530T-440-AL-7 Mouser Part No 761-4530T-440-AL-7	RAF Electronic Hardware	Standoffs & Spacers 1/4 HEX M/F STDOFF 9/32" 4-40 AL CLR	Datasheet	153In Stock	£0.873 £0.66 £0.513 £0.484 View £0.455 £0.437 £0.425 £0.416 £0.41	Min.: 1 Mult.: 1
Standoffs & Spacers 1/4 HEX M/F STDOFF 1-7/16" 4-40 AL CLR 4549-440-AL-7 RAF Electronic Hardware 1: £2.26 335In Stock	Mfr. Part No. 4549-440-AL-7 Mouser Part No 761-4549-440-AL-7	RAF Electronic Hardware	Standoffs & Spacers 1/4 HEX M/F STDOFF 1-7/16" 4-40 AL CLR	Datasheet	335In Stock	£2.26 £1.68 £1.31 £1.23 View £1.16 £1.11 £1.08 Quote	Min.: 1 Mult.: 1
Standoffs & Spacers 5/16 HEX M/F STDOFF 9/32 4-40 SS 4571T-440-SS RAF Electronic Hardware 1: £1.56 2In Stock	Mfr. Part No. 4571T-440-SS Mouser Part No 761-4571T-440-SS	RAF Electronic Hardware	Standoffs & Spacers 5/16 HEX M/F STDOFF 9/32 4-40 SS	Datasheet	2In Stock	£1.56 £1.16 £0.925 £0.867 View £0.804 £0.786 £0.773 £0.761 Quote	Min.: 1 Mult.: 1
Screws & Fasteners 11/16 LNGTH 11/64DIA 4-40 THRD CAP SCREW 0824-SS RAF Electronic Hardware 1: £1.91 124In Stock	Mfr. Part No. 0824-SS Mouser Part No 761-0824-SS	RAF Electronic Hardware	Screws & Fasteners 11/16 LNGTH 11/64DIA 4-40 THRD CAP SCREW	Datasheet	124In Stock	£1.91 £1.52 £1.14 £1.07 View £0.986 £0.908 £0.857	Min.: 1 Mult.: 1
Standoffs & Spacers SS 4-40 5/16in Round FEM Standoff 1634-440-SS RAF Electronic Hardware 1: £2.14 42In Stock	Mfr. Part No. 1634-440-SS Mouser Part No 761-1634-440-SS	RAF Electronic Hardware	Standoffs & Spacers SS 4-40 5/16in Round FEM Standoff	Datasheet	42In Stock	£2.14 £1.86 £1.79 £1.75 View £1.74 Quote	Min.: 1 Mult.: 1
Standoffs & Spacers AL 4-40 1/4in 1/4in Round FEM Standoff 1680-440-AL RAF Electronic Hardware 1: £0.33 294In Stock	Mfr. Part No. 1680-440-AL Mouser Part No 761-1680-440-AL	RAF Electronic Hardware	Standoffs & Spacers AL 4-40 1/4in 1/4in Round FEM Standoff	Datasheet	294In Stock	£0.33 £0.241 £0.192 £0.174 View £0.169 £0.165 £0.15 £0.144 £0.141	Min.: 1 Mult.: 1
Standoffs & Spacers 2057-440-AL-0 RAF Electronic Hardware 1: £0.509 282In Stock	Mfr. Part No. 2057-440-AL-0 Mouser Part No 761-2057-440-AL-0	RAF Electronic Hardware	Standoffs & Spacers	Datasheet	282In Stock	£0.509 £0.37 £0.296 £0.267 View £0.261 £0.254 £0.231 £0.223 Quote	Min.: 1 Mult.: 1
Standoffs & Spacers 1/4 Hex Fem Stdoff 11/32" Alum 4-40 2101T-440-AL-7 RAF Electronic Hardware 1: £0.462 184In Stock	Mfr. Part No. 2101T-440-AL-7 Mouser Part No 761-2101T-440-AL-7	RAF Electronic Hardware	Standoffs & Spacers 1/4 Hex Fem Stdoff 11/32" Alum 4-40	Datasheet	184In Stock	£0.462 £0.34 £0.272 £0.244 View £0.239 £0.232 £0.212 £0.203 £0.198	Min.: 1 Mult.: 1
Standoffs & Spacers 11/16 LNGTH 4-40 STD FML HEX STANDOFF 2107-440-N RAF Electronic Hardware 1: £3.54 153In Stock	Mfr. Part No. 2107-440-N Mouser Part No 761-2107-440-N	RAF Electronic Hardware	Standoffs & Spacers 11/16 LNGTH 4-40 STD FML HEX STANDOFF	Datasheet	153In Stock	£3.54 £1.83 £1.28 £1.23 £1.20	Min.: 1 Mult.: 1
Standoffs & Spacers 1/4 Hex X 1/4 Length Hex Male-Female Standoff 4530-440-B RAF Electronic Hardware 1: £1.04 175In Stock	Mfr. Part No. 4530-440-B Mouser Part No 761-4530-440-B	RAF Electronic Hardware	Standoffs & Spacers 1/4 Hex X 1/4 Length Hex Male-Female Standoff	Datasheet	175In Stock	£1.04 £0.778 £0.605 £0.562 View £0.535 £0.516 £0.502 £0.491 Quote	Min.: 1 Mult.: 1
Standoffs & Spacers 1/4 HEX M/F STDOFF 11/32" 4-40 NYL 4531T-440-N RAF Electronic Hardware 1: £1.80 85In Stock	Mfr. Part No. 4531T-440-N Mouser Part No 761-4531T-440-N	RAF Electronic Hardware	Standoffs & Spacers 1/4 HEX M/F STDOFF 11/32" 4-40 NYL	Datasheet	85In Stock	£1.80 £1.66 £1.48 £1.40 View £1.34 £1.30 £1.29 £1.27 Quote	Min.: 1 Mult.: 1
Standoffs & Spacers 11/16 LNGTH 4-40 ML/FML HEX STANDOFF 4537-440-N RAF Electronic Hardware 1: £4.09 111In Stock	Mfr. Part No. 4537-440-N Mouser Part No 761-4537-440-N	RAF Electronic Hardware	Standoffs & Spacers 11/16 LNGTH 4-40 ML/FML HEX STANDOFF	Datasheet	111In Stock	£4.09 £2.23 £1.76 £1.68 View £1.67 £1.65 Quote	Min.: 1 Mult.: 1
Screws & Fasteners 7/16 LNGTH 5/16 DIA PLAIN THUMB SCREW 7122-SS RAF Electronic Hardware 1: £1.67 4In Stock	Mfr. Part No. 7122-SS Mouser Part No 761-7122-SS	RAF Electronic Hardware	Screws & Fasteners 7/16 LNGTH 5/16 DIA PLAIN THUMB SCREW	Datasheet	4In Stock	£1.67 £1.31 £1.20 £1.07 View £0.986 £0.943 £0.908 £0.859 £0.829	Min.: 1 Mult.: 1
D-Sub Tools & Hardware I/O MOUNTINGS SCREWS AND SETS 7000057926 3M Electronic Specialty 1: £5.53 44In Stock	Mfr. Part No. 7000057926 Mouser Part No 517-7000057926	3M Electronic Specialty	D-Sub Tools & Hardware I/O MOUNTINGS SCREWS AND SETS	Datasheet	44In Stock	£5.53 £5.00 £4.72 £4.32 View £3.67 £3.60 £3.48 £3.28 £3.21	Min.: 1 Mult.: 1