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

M4 Hardware

.catnav-wrapper { height: auto; overflow: visible; } .catalog-nav-tabs ul { white-space: normal; }

Types of Hardware

List Images

Results: 1,080

Applied Filters:

Thread Size = M4

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 (USD) Filter the results in the table by unit price based on your quantity.	Qty.
Standoffs & Spacers 5mm, 4.3 ID, M4 ROUND METRIC SPACER M0534-4-N RAF Electronic Hardware 1: $1.04 31In Stock	Mfr. Part No. M0534-4-N Mouser Part No 761-M0534-4-N	RAF Electronic Hardware	Standoffs & Spacers 5mm, 4.3 ID, M4 ROUND METRIC SPACER	Datasheet	31In Stock	$1.04 $0.843 $0.706 $0.668 View $0.667 $0.654 $0.647 $0.633 Quote	Min.: 1 Mult.: 1
Standoffs & Spacers 8mm, 4.3 ID, M4 ROUND METRIC SPACER M0537-4-AL RAF Electronic Hardware 1: $0.60 951In Stock	Mfr. Part No. M0537-4-AL Mouser Part No 761-M0537-4-AL	RAF Electronic Hardware	Standoffs & Spacers 8mm, 4.3 ID, M4 ROUND METRIC SPACER	Datasheet	951In Stock	$0.60 $0.501 $0.40 $0.372	Min.: 1 Mult.: 1
Standoffs & Spacers 8mm, 4.3 ID, M4 ROUND METRIC SPACER M0537-4-N RAF Electronic Hardware 1: $1.48 8In Stock	Mfr. Part No. M0537-4-N Mouser Part No 761-M0537-4-N	RAF Electronic Hardware	Standoffs & Spacers 8mm, 4.3 ID, M4 ROUND METRIC SPACER	Datasheet	8In Stock	$1.48 $1.10 $0.863 $0.853 View $0.846 $0.84 $0.836 Quote	Min.: 1 Mult.: 1
Standoffs & Spacers 8mm, 4.3 ID, M4 ROUND METRIC SPACER M0537-4-SS RAF Electronic Hardware 1: $1.74 361In Stock	Mfr. Part No. M0537-4-SS Mouser Part No 761-M0537-4-SS	RAF Electronic Hardware	Standoffs & Spacers 8mm, 4.3 ID, M4 ROUND METRIC SPACER	Datasheet	361In Stock	$1.74 $1.29 $1.12 $1.06 View $1.01 $1.00 $0.993 $0.988 Quote	Min.: 1 Mult.: 1
Standoffs & Spacers 10mm, 4.3 ID, M4 ROUND METRIC SPACER M0539-4-AL RAF Electronic Hardware 1: $0.55 713In Stock	Mfr. Part No. M0539-4-AL Mouser Part No 761-M0539-4-AL	RAF Electronic Hardware	Standoffs & Spacers 10mm, 4.3 ID, M4 ROUND METRIC SPACER	Datasheet	713In Stock	$0.55 $0.46 $0.431 $0.323 View $0.314 $0.286 $0.276 Quote	Min.: 1 Mult.: 1
Standoffs & Spacers 10mm, 4.3 ID, M4 ROUND METRIC SPACER M0539-4-N RAF Electronic Hardware 1: $1.42 95In Stock	Mfr. Part No. M0539-4-N Mouser Part No 761-M0539-4-N	RAF Electronic Hardware	Standoffs & Spacers 10mm, 4.3 ID, M4 ROUND METRIC SPACER	Datasheet	95In Stock	$1.42 $1.05 $0.926 $0.924 View $0.916 $0.911 $0.907 Quote	Min.: 1 Mult.: 1
Standoffs & Spacers 12mm, 4.3 ID, M4 ROUND METRIC SPACER M0541-4-AL RAF Electronic Hardware 1: $0.83 742In Stock 2,150Expected 22/12/2026	Mfr. Part No. M0541-4-AL Mouser Part No 761-M0541-4-AL	RAF Electronic Hardware	Standoffs & Spacers 12mm, 4.3 ID, M4 ROUND METRIC SPACER	Datasheet	742In Stock 2,150Expected 22/12/2026	$0.83 $0.627 $0.501 $0.451 View $0.441 $0.429 $0.391 $0.376 Quote	Min.: 1 Mult.: 1
Standoffs & Spacers 12mm, 4.3 ID, M4 ROUND METRIC SPACER M0541-4-N RAF Electronic Hardware 1: $1.37 248In Stock	Mfr. Part No. M0541-4-N Mouser Part No 761-M0541-4-N	RAF Electronic Hardware	Standoffs & Spacers 12mm, 4.3 ID, M4 ROUND METRIC SPACER	Datasheet	248In Stock	$1.37 $1.08 $0.894 $0.847 View $0.792 $0.783 $0.777 $0.772 Quote	Min.: 1 Mult.: 1
Standoffs & Spacers 13mm, 4.3 ID, M4 ROUND METRIC SPACER M0542-4-N RAF Electronic Hardware 1: $1.53 365In Stock	Mfr. Part No. M0542-4-N Mouser Part No 761-M0542-4-N	RAF Electronic Hardware	Standoffs & Spacers 13mm, 4.3 ID, M4 ROUND METRIC SPACER	Datasheet	365In Stock	$1.53 $1.14 $0.888 $0.869 View $0.825 $0.816 $0.809 $0.804 Quote	Min.: 1 Mult.: 1
Standoffs & Spacers 2mm, 4.3 ID, M4 ROUND METRIC SPACER M0591-4-AL RAF Electronic Hardware 1: $0.71 565In Stock	Mfr. Part No. M0591-4-AL Mouser Part No 761-M0591-4-AL	RAF Electronic Hardware	Standoffs & Spacers 2mm, 4.3 ID, M4 ROUND METRIC SPACER	Datasheet	565In Stock	$0.71 $0.572 $0.489 $0.461 View $0.433 $0.408 $0.406 $0.403 $0.392	Min.: 1 Mult.: 1
Standoffs & Spacers 6mm, 4.3 ID, M4 ROUND METRIC SPACER M0595-4-SS RAF Electronic Hardware 1: $1.88 332In Stock	Mfr. Part No. M0595-4-SS Mouser Part No 761-M0595-4-SS	RAF Electronic Hardware	Standoffs & Spacers 6mm, 4.3 ID, M4 ROUND METRIC SPACER	Datasheet	332In Stock	$1.88 $1.41 $1.15 $1.14 View $1.10 $1.09 $1.08	Min.: 1 Mult.: 1
Standoffs & Spacers 13mm, 4.3 ID, M4 ROUND METRIC SPACER M0602-4-SS RAF Electronic Hardware 1: $1.52 119In Stock 131Expected 23/11/2026	Mfr. Part No. M0602-4-SS Mouser Part No 761-M0602-4-SS	RAF Electronic Hardware	Standoffs & Spacers 13mm, 4.3 ID, M4 ROUND METRIC SPACER	Datasheet	119In Stock 131Expected 23/11/2026	$1.52 $1.14 $1.01 $1.00 View $0.999 $0.994 $0.99 Quote	Min.: 1 Mult.: 1
Standoffs & Spacers Rnd Metr Spcr 10mm 6mm L X M4 M0655-4-AL RAF Electronic Hardware 1: $0.79 666In Stock	Mfr. Part No. M0655-4-AL Mouser Part No 761-M0655-4-AL	RAF Electronic Hardware	Standoffs & Spacers Rnd Metr Spcr 10mm 6mm L X M4	Datasheet	666In Stock	$0.79 $0.555 $0.549 $0.528 View $0.523 $0.514 Quote	Min.: 1 Mult.: 1
Standoffs & Spacers Metric Hex Female Standoffs 8mm Hex X 31mm X M4 Thd M1374-4007-SS RAF Electronic Hardware 1: $2.55 30In Stock	Mfr. Part No. M1374-4007-SS Mouser Part No 761-M1374-4007-SS	RAF Electronic Hardware	Standoffs & Spacers Metric Hex Female Standoffs 8mm Hex X 31mm X M4 Thd	Datasheet	30In Stock	$2.55 $2.28 $2.10 $1.97 View $1.86 $1.79 $1.77	Min.: 1 Mult.: 1
Standoffs & Spacers Metric Hex Male-Female Standoffs 10mm X 16mm X M4 Thd M2231-4007-AL RAF Electronic Hardware 1: $2.82 26In Stock	Mfr. Part No. M2231-4007-AL Mouser Part No 761-M2231-4007-AL	RAF Electronic Hardware	Standoffs & Spacers Metric Hex Male-Female Standoffs 10mm X 16mm X M4 Thd	Datasheet	26In Stock	$2.82 $2.48 $2.29 $2.14 View $2.06 $1.98 $1.96 Quote	Min.: 1 Mult.: 1
Screws & Fasteners Wshr Face Thmb Screw M4X0.7 9mm M3446-SS RAF Electronic Hardware 1: $3.53 344In Stock 3On Order	Mfr. Part No. M3446-SS Mouser Part No 761-M3446-SS	RAF Electronic Hardware	Screws & Fasteners Wshr Face Thmb Screw M4X0.7 9mm	Datasheet	344In Stock 3On Order	$3.53 $3.18 $2.72 $2.48 View $2.45 $2.21 $2.14 $2.11 $2.09	Min.: 1 Mult.: 1
Standoffs & Spacers 8mm x 50mm M4 Female/Female SH1003-J Davies Molding 1: $1.00 2,024In Stock	Mfr. Part No. SH1003-J Mouser Part No 5164-SH1003-J	Davies Molding	Standoffs & Spacers 8mm x 50mm M4 Female/Female Learn More about Davies Molding davies SH100x hybrid standoffs	Datasheet	2,024In Stock	$1.00 $0.799 $0.701 $0.665 View $0.664 $0.658 $0.651 Quote	Min.: 1 Mult.: 1
Screws & Fasteners M4X0.7 HEX NUT BLACK M111 Essentra 04M040070HNB 04M040070HNB Essentra 1: $0.15 900In Stock	Mfr. Part No. 04M040070HNB Mouser Part No 144-04M040070HNB	Essentra	Screws & Fasteners M4X0.7 HEX NUT BLACK M111		900In Stock	$0.15 $0.133 $0.112 $0.105 View $0.096 $0.09 $0.084 $0.083 $0.08	Min.: 1 Mult.: 1
Washers Shoulder Washer, .171 ID, .375 OD, .195 Shank OD Essentra 12SWS0802B 12SWS0802B Essentra 1: $0.15 1,000In Stock	Mfr. Part No. 12SWS0802B Mouser Part No 144-12SWS0802B	Essentra	Washers Shoulder Washer, .171 ID, .375 OD, .195 Shank OD		1,000In Stock	$0.15 $0.112 $0.096 $0.091 View $0.083 $0.076 $0.071 $0.069 $0.065	Min.: 1 Mult.: 1
Washers Shoulder Washer, .197 ID, .408 OD, .240 Shank OD Essentra 12SWS0887B 12SWS0887B Essentra 1: $0.11 1,000In Stock	Mfr. Part No. 12SWS0887B Mouser Part No 144-12SWS0887B	Essentra	Washers Shoulder Washer, .197 ID, .408 OD, .240 Shank OD		1,000In Stock	$0.11 $0.085 $0.072 $0.067 View $0.06 $0.055 $0.052 $0.05 $0.047	Min.: 1 Mult.: 1
Washers Flat Washer, 4.3mm ID, M4/#8 Screw Essentra 17M04DIN34816B 17M04DIN34816B Essentra 1: $0.12 875In Stock	Mfr. Part No. 17M04DIN34816B Mouser Part No 144-17M04DIN34816B	Essentra	Washers Flat Washer, 4.3mm ID, M4/#8 Screw		875In Stock	$0.12 $0.087 $0.074 $0.07 View $0.062 $0.057 $0.053 $0.052 $0.049	Min.: 1 Mult.: 1
Screws & Fasteners Hex Unslotted Bolt, M4 X .7 Thread, 16mm Lg Essentra 50M040070J016B 50M040070J016B Essentra 1: $0.14 1,000In Stock	Mfr. Part No. 50M040070J016B Mouser Part No 144-50M040070J016B	Essentra	Screws & Fasteners Hex Unslotted Bolt, M4 X .7 Thread, 16mm Lg		1,000In Stock	$0.14 $0.128 $0.108 $0.101 View $0.092 $0.087 $0.081 $0.08 $0.072	Min.: 1 Mult.: 1
Screws & Fasteners Hex Unslotted Bolt, M4 X .7 Thread, 20mm Lg Essentra 50M040070J020B 50M040070J020B Essentra 1: $0.14 875In Stock	Mfr. Part No. 50M040070J020B Mouser Part No 144-50M040070J020B	Essentra	Screws & Fasteners Hex Unslotted Bolt, M4 X .7 Thread, 20mm Lg		875In Stock	$0.14 $0.129 $0.109 $0.101 View $0.093 $0.087 $0.081 $0.08 $0.072	Min.: 1 Mult.: 1
Screws & Fasteners 8mm HD X 14.5mm X M4 Thd Metric Captive Panel RAF Electronic Hardware M0208-SS M0208-SS RAF Electronic Hardware 1: $3.76 58In Stock	Mfr. Part No. M0208-SS Mouser Part No 761-M0208-SS	RAF Electronic Hardware	Screws & Fasteners 8mm HD X 14.5mm X M4 Thd Metric Captive Panel	Datasheet	58In Stock	$3.76 $3.53 $3.09 $2.91 View $2.80 $2.73 $2.69 $2.66 Quote	Min.: 1 Mult.: 1
Standoffs & Spacers 6mm Rd X 30mm X 4.3mm ID Metric Round Spacer RAF Electronic Hardware M0559-4-AL M0559-4-AL RAF Electronic Hardware 1: $2.04 63In Stock	Mfr. Part No. M0559-4-AL Mouser Part No 761-M0559-4-AL	RAF Electronic Hardware	Standoffs & Spacers 6mm Rd X 30mm X 4.3mm ID Metric Round Spacer	Datasheet	63In Stock	$2.04 $1.66 $1.47 $1.36 View $1.32 $1.30 $1.29 Quote	Min.: 1 Mult.: 1