4-40 – Mouser Ireland

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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 HEX M/F STDOFF 11/32" 4-40 NYL 4531T-440-N RAF Electronic Hardware 1: €2.06 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	€2.06 €1.90 €1.70 €1.60 View €1.54 €1.49 €1.48 €1.46 Quote	Min.: 1 Mult.: 1
Standoffs & Spacers 11/16 LNGTH 4-40 ML/FML HEX STANDOFF 4537-440-N RAF Electronic Hardware 1: €4.68 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	€4.68 €2.55 €2.02 €1.92 View €1.91 €1.89 Quote	Min.: 1 Mult.: 1
Screws & Fasteners 7/16 LNGTH 5/16 DIA PLAIN THUMB SCREW 7122-SS RAF Electronic Hardware 1: €1.91 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	€1.91 €1.50 €1.37 €1.22 View €1.13 €1.08 €1.04 €0.984 €0.95	Min.: 1 Mult.: 1
Standoffs & Spacers SWAGE THREAD STDOFF .140"L BRASS 4-40 1790-3 Keystone Electronics 1: €0.706 244In Stock	Mfr. Part No. 1790-3 Mouser Part No 534-1790-3	Keystone Electronics	Standoffs & Spacers SWAGE THREAD STDOFF .140"L BRASS 4-40	Datasheet	244In Stock	€0.706 €0.541 €0.514 €0.46 View €0.445 €0.361 €0.335 €0.328	Min.: 1 Mult.: 1
Standoffs & Spacers PC 104 MOUNTING KIT NYLON PC104-NY Keystone Electronics 1: €4.93 32In Stock	Mfr. Part No. PC104-NY Mouser Part No 534-PC104-NY	Keystone Electronics	Standoffs & Spacers PC 104 MOUNTING KIT NYLON	Datasheet	32In Stock	€4.93 €4.05 €3.80 €3.46 View €2.94 €2.51 €2.33	Min.: 1 Mult.: 1
Screws & Fasteners 15/16 LNGTH 11/64DIA 4-40 THRD CAP SCREW 0828-SS RAF Electronic Hardware 1: €2.88 10In Stock 130Expected 02/11/2026	Mfr. Part No. 0828-SS Mouser Part No 761-0828-SS	RAF Electronic Hardware	Screws & Fasteners 15/16 LNGTH 11/64DIA 4-40 THRD CAP SCREW	Datasheet	10In Stock 130Expected 02/11/2026	€2.88 €2.18 €2.01 €1.79 View €1.67 €1.59 €1.54 €1.49 €1.44	Min.: 1 Mult.: 1
Standoffs & Spacers AL 4-40 7/8in 3/16in Round FEM Standoff 1643-440-AL RAF Electronic Hardware 1: €0.81 379In Stock	Mfr. Part No. 1643-440-AL Mouser Part No 761-1643-440-AL	RAF Electronic Hardware	Standoffs & Spacers AL 4-40 7/8in 3/16in Round FEM Standoff	Datasheet	379In Stock	€0.81 €0.593 €0.474 €0.427 View €0.417 €0.405 €0.369 €0.355 Quote	Min.: 1 Mult.: 1
Standoffs & Spacers AL 4-40 5/16in 1/4in Round FEM Standoff 1681-440-AL RAF Electronic Hardware 1: €0.821 402In Stock	Mfr. Part No. 1681-440-AL Mouser Part No 761-1681-440-AL	RAF Electronic Hardware	Standoffs & Spacers AL 4-40 5/16in 1/4in Round FEM Standoff	Datasheet	402In Stock	€0.821 €0.60 €0.48 €0.431 View €0.422 €0.41 €0.374 €0.36 Quote	Min.: 1 Mult.: 1
Standoffs & Spacers 1/8 LNGTH 4-40 STD FML HEX STANDOFF 2051-440-SS RAF Electronic Hardware 1: €1.22 434In Stock	Mfr. Part No. 2051-440-SS Mouser Part No 761-2051-440-SS	RAF Electronic Hardware	Standoffs & Spacers 1/8 LNGTH 4-40 STD FML HEX STANDOFF	Datasheet	434In Stock	€1.22 €0.605 €0.519 €0.488 View €0.481 €0.475 €0.472	Min.: 1 Mult.: 1
Standoffs & Spacers SS 4-40 13/16in HEX FEM Standoff 2062-440-SS RAF Electronic Hardware 1: €4.13 13In Stock	Mfr. Part No. 2062-440-SS Mouser Part No 761-2062-440-SS	RAF Electronic Hardware	Standoffs & Spacers SS 4-40 13/16in HEX FEM Standoff	Datasheet	13In Stock	€4.13 €3.82 €3.21 €3.01 View €2.98 €2.86 Quote	Min.: 1 Mult.: 1
Standoffs & Spacers 1/4 Hex Fem Stdoff 7/32" SS 4-40 2099T-440-SS RAF Electronic Hardware 1: €1.65 38In Stock	Mfr. Part No. 2099T-440-SS Mouser Part No 761-2099T-440-SS	RAF Electronic Hardware	Standoffs & Spacers 1/4 Hex Fem Stdoff 7/32" SS 4-40	Datasheet	38In Stock	€1.65 €1.23 €0.963 €0.896 View €0.815 €0.794 €0.766 Quote	Min.: 1 Mult.: 1
Standoffs & Spacers STEEL 4-40 11/16in HEX ML/FEM Standoff 4508-440-S-12 RAF Electronic Hardware 1: €1.18 475In Stock	Mfr. Part No. 4508-440-S-12 Mouser Part No 761-4508-440-S-12	RAF Electronic Hardware	Standoffs & Spacers STEEL 4-40 11/16in HEX ML/FEM Standoff	Datasheet	475In Stock	€1.18 €0.879 €0.685 €0.645 View €0.606 €0.583 €0.567 €0.554 Quote	Min.: 1 Mult.: 1
Standoffs & Spacers 1/4 HEX M/F STDOFF 1-1/16" 4-40 SS 4535T-440-SS RAF Electronic Hardware 1: €2.42 159In Stock	Mfr. Part No. 4535T-440-SS Mouser Part No 761-4535T-440-SS	RAF Electronic Hardware	Standoffs & Spacers 1/4 HEX M/F STDOFF 1-1/16" 4-40 SS	Datasheet	159In Stock	€2.42 €1.80 €1.40 €1.32 View €1.24 €1.19 €1.16 €1.13 Quote	Min.: 1 Mult.: 1
Standoffs & Spacers 1/4 HEX M/F STDOFF 1-3/16" 4-40 SS 4538T-440-SS RAF Electronic Hardware 1: €3.26 8In Stock	Mfr. Part No. 4538T-440-SS Mouser Part No 761-4538T-440-SS	RAF Electronic Hardware	Standoffs & Spacers 1/4 HEX M/F STDOFF 1-3/16" 4-40 SS	Datasheet	8In Stock	€3.26 €3.02 €2.69 €2.53 View €2.45 €2.37 €2.34 €2.31 Quote	Min.: 1 Mult.: 1
Standoffs & Spacers 3/16 RD FM S/O 7/16 4-40 NYLON 1636-440-N RAF Electronic Hardware 1: €2.01 685In Stock	Mfr. Part No. 1636-440-N Mouser Part No 761-1636-440-N	RAF Electronic Hardware	Standoffs & Spacers 3/16 RD FM S/O 7/16 4-40 NYLON	Datasheet	685In Stock	€2.01 €1.90 €0.80 €0.70 View €0.679 €0.664 Quote	Min.: 1 Mult.: 1
Standoffs & Spacers 3/16 Hex Fem Stdoff 23/32" SS 4-40 2060T-440-SS RAF Electronic Hardware 1: €1.62 375In Stock	Mfr. Part No. 2060T-440-SS Mouser Part No 761-2060T-440-SS	RAF Electronic Hardware	Standoffs & Spacers 3/16 Hex Fem Stdoff 23/32" SS 4-40	Datasheet	375In Stock	€1.62 €1.21 €0.942 €0.888 View €0.834 €0.802 €0.78 €0.762 Quote	Min.: 1 Mult.: 1
Standoffs & Spacers 1/4 Hex Fem Stdoff 19/32" Alum 4-40 2105T-440-AL-7 RAF Electronic Hardware 1: €1.16 276In Stock	Mfr. Part No. 2105T-440-AL-7 Mouser Part No 761-2105T-440-AL-7	RAF Electronic Hardware	Standoffs & Spacers 1/4 Hex Fem Stdoff 19/32" Alum 4-40	Datasheet	276In Stock	€1.16 €0.864 €0.672 €0.633 View €0.595 €0.572 €0.557 €0.544 Quote	Min.: 1 Mult.: 1
Standoffs & Spacers 1/4 Hex Fem Stdoff 25/32" NYL 4-40 2108T-440-N RAF Electronic Hardware 1: €2.12 80In Stock	Mfr. Part No. 2108T-440-N Mouser Part No 761-2108T-440-N	RAF Electronic Hardware	Standoffs & Spacers 1/4 Hex Fem Stdoff 25/32" NYL 4-40	Datasheet	80In Stock	€2.12 €1.95 €1.75 €1.64 View €1.59 €1.53 €1.52 €1.50 Quote	Min.: 1 Mult.: 1
Screws & Fasteners (Made In USA) Straight Heat-Set Threaded Insert, 4-40 Thread Size, 0.135" Installed Length, Brass 440X135C RAF Electronic Hardware 1: €0.443 92In Stock	Mfr. Part No. 440X135C Mouser Part No 761-440X135C	RAF Electronic Hardware	Screws & Fasteners (Made In USA) Straight Heat-Set Threaded Insert, 4-40 Thread Size, 0.135" Installed Length, Brass	Datasheet	92In Stock	€0.443 €0.329 €0.299 €0.261 View €0.218 €0.211 €0.203 €0.181 €0.175	Min.: 1 Mult.: 1
Screws & Fasteners (Made In USA) Straight Heat-Set Threaded Insert, 4-40 Thread Size, 0.17" Installed Length, Brass 440X170C RAF Electronic Hardware 1: €0.486 436In Stock	Mfr. Part No. 440X170C Mouser Part No 761-440X170C	RAF Electronic Hardware	Screws & Fasteners (Made In USA) Straight Heat-Set Threaded Insert, 4-40 Thread Size, 0.17" Installed Length, Brass	Datasheet	436In Stock	€0.486 €0.362 €0.328 €0.287 View €0.265 €0.233 €0.206 €0.199 €0.193	Min.: 1 Mult.: 1
Standoffs & Spacers 1/4 HEX M/F STDOFF 17/32" 4-40 AL CLR 4534T-440-AL-7 RAF Electronic Hardware 1: €2.25 165In Stock	Mfr. Part No. 4534T-440-AL-7 Mouser Part No 761-4534T-440-AL-7	RAF Electronic Hardware	Standoffs & Spacers 1/4 HEX M/F STDOFF 17/32" 4-40 AL CLR	Datasheet	165In Stock	€2.25 €1.67 €1.30 €1.22 View €1.16 €1.11 €1.08 €1.06 Quote	Min.: 1 Mult.: 1
Standoffs & Spacers 5/16 HEX M/F STDOFF 1/4 4-40 SS 4571-440-SS RAF Electronic Hardware 1: €2.05 297In Stock	Mfr. Part No. 4571-440-SS Mouser Part No 761-4571-440-SS	RAF Electronic Hardware	Standoffs & Spacers 5/16 HEX M/F STDOFF 1/4 4-40 SS	Datasheet	297In Stock	€2.05 €0.918 €0.862 €0.831 View €0.807 €0.788 Quote	Min.: 1 Mult.: 1
Standoffs & Spacers RND .250X.250 ZBRASS 1547A Keystone Electronics 1: €0.647 3,440In Stock	Mfr. Part No. 1547A Mouser Part No 534-1547A	Keystone Electronics	Standoffs & Spacers RND .250X.250 ZBRASS Learn More about Keystone Electronics keystone female threaded standoffs	Datasheet	3,440In Stock	€0.647 €0.495 €0.469 €0.42 View €0.354 €0.287 €0.267 €0.261	Min.: 1 Mult.: 1
Standoffs & Spacers RND .250X.500 ZBRASS 1547C Keystone Electronics 1: €0.882 1,683In Stock	Mfr. Part No. 1547C Mouser Part No 534-1547C	Keystone Electronics	Standoffs & Spacers RND .250X.500 ZBRASS Learn More about Keystone Electronics keystone female threaded standoffs	Datasheet	1,683In Stock	€0.882 €0.732 €0.716 €0.686 View €0.627 €0.571 €0.487 €0.439 €0.421	Min.: 1 Mult.: 1
Standoffs & Spacers 1/4 Rd X 1/4 Length Round Swage Standoff 3047-B-440-B-12 RAF Electronic Hardware 1: €0.648 2,686In Stock	Mfr. Part No. 3047-B-440-B-12 Mouser Part No 761-3047-B-440-B-12	RAF Electronic Hardware	Standoffs & Spacers 1/4 Rd X 1/4 Length Round Swage Standoff	Datasheet	2,686In Stock	€0.648 €0.521 €0.402 €0.373 View €0.346 €0.342 Quote	Min.: 1 Mult.: 1