Standoffs & Spacers – Mouser Mexico

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4.5mm Hex Female and Male-Female Standoffs

RAF Electronic Hardware 4.5mm hex standoffs are suitable for basic PCB mounting. The 4.5mm hex standoffs are available in female and male-female styles, thread sizes m2.5 x 0.45 and m3 x 0.5, length ranges from 5mm to 25mm, and a choice of metals including aluminum, stainless steel, and nylon. The RAF Electronic Hardware 4.5mm hex standoffs are RoHS compliant.

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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	Gender
Standoffs & Spacers M2.5X0.45 M/F 10mm SS Stdoff M2105-2545-SS RAF Electronic Hardware 1: $1.70 1,851In Stock	Mfr. Part # M2105-2545-SS Mouser Part # 761-M2105-2545-SS	RAF Electronic Hardware	Standoffs & Spacers M2.5X0.45 M/F 10mm SS Stdoff Learn More about RAF Electronic Hardware raf 4 5mm hex standoffs	Datasheet	1,851In Stock	$1.70 $1.26 $1.05 $0.998 View $0.963 $0.936 $0.915 Quote	Min.: 1 Mult.: 1	Standoffs	Hex Metric	M2.5 x 0.45	10 mm	Stainless Steel	4.5 mm	Male / Female
Standoffs & Spacers M3X0.5 FEM 18mm SS Stdoff M1265-3005-SS RAF Electronic Hardware 1: $2.22 4,164In Stock	Mfr. Part # M1265-3005-SS Mouser Part # 761-M1265-3005-SS	RAF Electronic Hardware	Standoffs & Spacers M3X0.5 FEM 18mm SS Stdoff Learn More about RAF Electronic Hardware raf 4 5mm hex standoffs	Datasheet	4,164In Stock	$2.22 $1.65 $1.29 $1.22 View $1.14 $1.10 $1.07 $1.05 Quote	Min.: 1 Mult.: 1	Standoffs	Hex Metric	M3 x 0.5	18 mm	Stainless Steel	4.5 mm	Female / Female
Standoffs & Spacers M3X0.5 FEM 14mm SS Stdoff M1261-3005-SS RAF Electronic Hardware 1: $1.83 4,246In Stock	Mfr. Part # M1261-3005-SS Mouser Part # 761-M1261-3005-SS	RAF Electronic Hardware	Standoffs & Spacers M3X0.5 FEM 14mm SS Stdoff Learn More about RAF Electronic Hardware raf 4 5mm hex standoffs	Datasheet	4,246In Stock	$1.83 $1.37 $1.06 $1.00 View $0.943 $0.907 $0.883 $0.862 Quote	Min.: 1 Mult.: 1	Standoffs	Hex Metric	M3 x 0.5	14 mm	Stainless Steel	4.5 mm	Female / Female
Standoffs & Spacers M2.5X0.45 M/F 17mm AL Stdoff M2112-2545-AL RAF Electronic Hardware 1: $1.50 73In Stock	Mfr. Part # M2112-2545-AL Mouser Part # 761-M2112-2545-AL	RAF Electronic Hardware	Standoffs & Spacers M2.5X0.45 M/F 17mm AL Stdoff Learn More about RAF Electronic Hardware raf 4 5mm hex standoffs	Datasheet	73In Stock	$1.50 $1.12 $0.868 $0.819 View $0.77 $0.741 $0.72 $0.703 Quote	Min.: 1 Mult.: 1	Standoffs	Hex Metric	M2.5 x 0.45	17 mm	Aluminum	4.5 mm	Male / Female
Standoffs & Spacers M3X0.5 FEM 16mm SS Stdoff M1263-3005-SS RAF Electronic Hardware 1: $2.15 151In Stock	Mfr. Part # M1263-3005-SS Mouser Part # 761-M1263-3005-SS	RAF Electronic Hardware	Standoffs & Spacers M3X0.5 FEM 16mm SS Stdoff Learn More about RAF Electronic Hardware raf 4 5mm hex standoffs	Datasheet	151In Stock	$2.15 $1.68	Min.: 1 Mult.: 1	Standoffs	Hex Metric	M3 x 0.5	16 mm	Stainless Steel	4.5 mm	Female / Female
Standoffs & Spacers M3X0.5 FEM 19mm NYL Stdoff M1266-3005-N RAF Electronic Hardware 1: $3.29 191In Stock 140Expected 10/16/2026	Mfr. Part # M1266-3005-N Mouser Part # 761-M1266-3005-N	RAF Electronic Hardware	Standoffs & Spacers M3X0.5 FEM 19mm NYL Stdoff Learn More about RAF Electronic Hardware raf 4 5mm hex standoffs	Datasheet	191In Stock 140Expected 10/16/2026	$3.29 $2.44 $1.94 $1.79 View $1.68 $1.63 $1.57 $1.53 Quote	Min.: 1 Mult.: 1	Standoffs	Hex Metric	M3 x 0.5	19 mm	Nylon	4.5 mm	Female / Female
Standoffs & Spacers M2.5X0.45 M/F 22mm NYL Stdoff M2117-2545-N RAF Electronic Hardware 1: $5.86 77In Stock	Mfr. Part # M2117-2545-N Mouser Part # 761-M2117-2545-N	RAF Electronic Hardware	Standoffs & Spacers M2.5X0.45 M/F 22mm NYL Stdoff Learn More about RAF Electronic Hardware raf 4 5mm hex standoffs	Datasheet	77In Stock	$5.86 $2.56 $2.47 $2.28 View $2.17 $2.16 $2.13 Quote	Min.: 1 Mult.: 1	Standoffs	Hex Metric	M2.5 x 0.45	22 mm	Nylon	4.5 mm	Male / Female
Standoffs & Spacers M2.5X0.45 FEM 23mm AL Stdoff M1270-2545-AL RAF Electronic Hardware 1: $1.99 165In Stock	Mfr. Part # M1270-2545-AL Mouser Part # 761-M1270-2545-AL	RAF Electronic Hardware	Standoffs & Spacers M2.5X0.45 FEM 23mm AL Stdoff Learn More about RAF Electronic Hardware raf 4 5mm hex standoffs	Datasheet	165In Stock	$1.99 $1.48 $1.22 $1.09 View $0.959 $0.953 $0.918 Quote	Min.: 1 Mult.: 1	Standoffs	Hex Metric	M2.5 x 0.45	23 mm	Aluminum	4.5 mm	Female / Female
Standoffs & Spacers M2.5X0.45 FEM 23mm SS Stdoff M1270-2545-SS RAF Electronic Hardware 1: $2.94 12In Stock	Mfr. Part # M1270-2545-SS Mouser Part # 761-M1270-2545-SS	RAF Electronic Hardware	Standoffs & Spacers M2.5X0.45 FEM 23mm SS Stdoff Learn More about RAF Electronic Hardware raf 4 5mm hex standoffs	Datasheet	12In Stock	$2.94 $2.18 $1.70 $1.60 View $1.51 $1.44 $1.40 $1.38 Quote	Min.: 1 Mult.: 1	Standoffs	Hex Metric	M2.5 x 0.45	23 mm	Stainless Steel	4.5 mm	Female / Female
Standoffs & Spacers M2.5X0.45 M/F 9mm NYL Stdoff M2104-2545-N RAF Electronic Hardware 1: $2.47 29In Stock	Mfr. Part # M2104-2545-N Mouser Part # 761-M2104-2545-N	RAF Electronic Hardware	Standoffs & Spacers M2.5X0.45 M/F 9mm NYL Stdoff Learn More about RAF Electronic Hardware raf 4 5mm hex standoffs	Datasheet	29In Stock	$2.47 $2.29 $2.13 $2.05 View $1.98 $1.89 $1.87 $1.86 Quote	Min.: 1 Mult.: 1	Standoffs	Hex Metric	M2.5 x 0.45	9 mm	Nylon	4.5 mm	Male / Female
Standoffs & Spacers M2.5X0.45 M/F 11mm NYL Stdoff M2106-2545-N RAF Electronic Hardware 1: $2.54 55In Stock	Mfr. Part # M2106-2545-N Mouser Part # 761-M2106-2545-N	RAF Electronic Hardware	Standoffs & Spacers M2.5X0.45 M/F 11mm NYL Stdoff Learn More about RAF Electronic Hardware raf 4 5mm hex standoffs	Datasheet	55In Stock	$2.54 $2.34 $2.20 $2.11 View $2.03 $1.94 $1.92 $1.91 Quote	Min.: 1 Mult.: 1	Standoffs	Hex Metric	M2.5 x 0.45	11 mm	Nylon	4.5 mm	Male / Female
Standoffs & Spacers M3X0.5 M/F 13mm SS Stdoff M2108-3005-SS RAF Electronic Hardware 1: $2.08 180In Stock	Mfr. Part # M2108-3005-SS Mouser Part # 761-M2108-3005-SS	RAF Electronic Hardware	Standoffs & Spacers M3X0.5 M/F 13mm SS Stdoff Learn More about RAF Electronic Hardware raf 4 5mm hex standoffs	Datasheet	180In Stock	$2.08 $1.55 $1.23 $1.09 View $1.04 $1.03 Quote	Min.: 1 Mult.: 1	Standoffs	Hex Metric	M3 x 0.5	13 mm	Stainless Steel	4.5 mm	Male / Female
Standoffs & Spacers M2.5X0.45 M/F 7mm NYL Stdoff M2102-2545-N RAF Electronic Hardware 1: $2.38 97In Stock	Mfr. Part # M2102-2545-N Mouser Part # 761-M2102-2545-N	RAF Electronic Hardware	Standoffs & Spacers M2.5X0.45 M/F 7mm NYL Stdoff Learn More about RAF Electronic Hardware raf 4 5mm hex standoffs	Datasheet	97In Stock	$2.38 $2.20 $1.78 $1.72 View $1.68 Quote	Min.: 1 Mult.: 1	Standoffs	Hex Metric	M2.5 x 0.45	7 mm	Nylon	4.5 mm	Male / Female
Standoffs & Spacers M2.5X0.45 M/F 16mm NYL Stdoff M2111-2545-N RAF Electronic Hardware 1: $2.67 15In Stock	Mfr. Part # M2111-2545-N Mouser Part # 761-M2111-2545-N	RAF Electronic Hardware	Standoffs & Spacers M2.5X0.45 M/F 16mm NYL Stdoff Learn More about RAF Electronic Hardware raf 4 5mm hex standoffs	Datasheet	15In Stock	$2.67 $2.47 $2.20 $2.07 View $2.00 $1.92 $1.89 Quote	Min.: 1 Mult.: 1	Standoffs	Hex Metric	M2.5 x 0.45	16 mm	Nylon	4.5 mm	Male / Female
Standoffs & Spacers M3X0.5 FEM 24mm SS Stdoff M1271-3005-SS RAF Electronic Hardware 1: $2.41 80In Stock	Mfr. Part # M1271-3005-SS Mouser Part # 761-M1271-3005-SS	RAF Electronic Hardware	Standoffs & Spacers M3X0.5 FEM 24mm SS Stdoff Learn More about RAF Electronic Hardware raf 4 5mm hex standoffs	Datasheet	80In Stock	$2.41 $1.79 $1.60 $1.51 View $1.42 $1.33 $1.31 $1.30 Quote	Min.: 1 Mult.: 1	Standoffs	Hex Metric	M3 x 0.5	24 mm	Stainless Steel	4.5 mm	Female / Female
Standoffs & Spacers M2.5X0.45 FEM 17mm NYL Stdoff M1264-2545-N RAF Electronic Hardware 1: $3.09 83In Stock	Mfr. Part # M1264-2545-N Mouser Part # 761-M1264-2545-N	RAF Electronic Hardware	Standoffs & Spacers M2.5X0.45 FEM 17mm NYL Stdoff Learn More about RAF Electronic Hardware raf 4 5mm hex standoffs	Datasheet	83In Stock	$3.09 $2.30 $1.91 $1.78 View $1.68 $1.64 $1.61 Quote	Min.: 1 Mult.: 1	Standoffs	Hex Metric	M2.5 x 0.45	17 mm	Nylon	4.5 mm	Female / Female
Standoffs & Spacers M3X0.5 M/F 17mm AL Stdoff M2112-3005-AL RAF Electronic Hardware 1: $1.51 626In Stock	Mfr. Part # M2112-3005-AL Mouser Part # 761-M2112-3005-AL	RAF Electronic Hardware	Standoffs & Spacers M3X0.5 M/F 17mm AL Stdoff Learn More about RAF Electronic Hardware raf 4 5mm hex standoffs	Datasheet	626In Stock	$1.51 $1.12 $0.875 $0.871 View $0.775 $0.745 $0.724 $0.709 Quote	Min.: 1 Mult.: 1	Standoffs	Hex Metric	M3 x 0.5	17 mm	Aluminum	4.5 mm	Male / Female
Standoffs & Spacers M2.5X0.45 M/F 19mm NYL Stdoff M2114-2545-N RAF Electronic Hardware 1: $5.69 87In Stock	Mfr. Part # M2114-2545-N Mouser Part # 761-M2114-2545-N	RAF Electronic Hardware	Standoffs & Spacers M2.5X0.45 M/F 19mm NYL Stdoff Learn More about RAF Electronic Hardware raf 4 5mm hex standoffs	Datasheet	87In Stock	$5.69 $2.48 $2.39 $2.20 View $2.09 $2.07 Quote	Min.: 1 Mult.: 1	Standoffs	Hex Metric	M2.5 x 0.45	19 mm	Nylon	4.5 mm	Male / Female
Standoffs & Spacers M2.5X0.45 FEM 20mm SS Stdoff M1267-2545-SS RAF Electronic Hardware 1: $2.29 691In Stock	Mfr. Part # M1267-2545-SS Mouser Part # 761-M1267-2545-SS	RAF Electronic Hardware	Standoffs & Spacers M2.5X0.45 FEM 20mm SS Stdoff Learn More about RAF Electronic Hardware raf 4 5mm hex standoffs	Datasheet	691In Stock	$2.29 $1.70 $1.37 $1.28 View $1.18 $1.15 $1.13 $1.11	Min.: 1 Mult.: 1	Standoffs	Hex Metric	M2.5 x 0.45	20 mm	Stainless Steel	4.5 mm	Female / Female
Standoffs & Spacers M3X0.5 M/F 7mm NYL Stdoff M2102-3005-N RAF Electronic Hardware 1: $2.41 61In Stock	Mfr. Part # M2102-3005-N Mouser Part # 761-M2102-3005-N	RAF Electronic Hardware	Standoffs & Spacers M3X0.5 M/F 7mm NYL Stdoff Learn More about RAF Electronic Hardware raf 4 5mm hex standoffs	Datasheet	61In Stock	$2.41 $2.24 $1.99 $1.87 View $1.81 $1.74 $1.70 Quote	Min.: 1 Mult.: 1	Standoffs	Hex Metric	M3 x 0.5	7 mm	Nylon	4.5 mm	Male / Female
Standoffs & Spacers M2.5X0.45 FEM 17mm SS Stdoff M1264-2545-SS RAF Electronic Hardware 1: $2.11 101In Stock	Mfr. Part # M1264-2545-SS Mouser Part # 761-M1264-2545-SS	RAF Electronic Hardware	Standoffs & Spacers M2.5X0.45 FEM 17mm SS Stdoff Learn More about RAF Electronic Hardware raf 4 5mm hex standoffs	Datasheet	101In Stock	$2.11 $1.57 $1.28 $1.26 View $1.14 $1.06 $1.04 $1.03 Quote	Min.: 1 Mult.: 1	Standoffs	Hex Metric		17 mm		4.5 mm	Female
Standoffs & Spacers M2.5X0.45 FEM 24mm AL Stdoff M1271-2545-AL RAF Electronic Hardware 1: $1.14 172In Stock	Mfr. Part # M1271-2545-AL Mouser Part # 761-M1271-2545-AL	RAF Electronic Hardware	Standoffs & Spacers M2.5X0.45 FEM 24mm AL Stdoff Learn More about RAF Electronic Hardware raf 4 5mm hex standoffs	Datasheet	172In Stock	$1.14 $0.979 $0.598 $0.586 View $0.569 $0.519 $0.499 Quote	Min.: 1 Mult.: 1	Standoffs	Hex Metric	M2.5 x 0.45	24 mm	Aluminum	4.5 mm	Female / Female
Standoffs & Spacers M2.5X0.45 M/F 14mm NYL Stdoff M2109-2545-N RAF Electronic Hardware 1: $5.21 180In Stock	Mfr. Part # M2109-2545-N Mouser Part # 761-M2109-2545-N	RAF Electronic Hardware	Standoffs & Spacers M2.5X0.45 M/F 14mm NYL Stdoff Learn More about RAF Electronic Hardware raf 4 5mm hex standoffs	Datasheet	180In Stock	$5.21 $4.82 $4.77 $4.04 View $3.91 $3.78 $3.76 Quote	Min.: 1 Mult.: 1	Standoffs	Hex Metric	M2.5 x 0.45	14 mm	Nylon	4.5 mm	Male / Female
Standoffs & Spacers M3X0.5 M/F 23mm SS Stdoff M2118-3005-SS RAF Electronic Hardware 1: $2.51 100In Stock	Mfr. Part # M2118-3005-SS Mouser Part # 761-M2118-3005-SS	RAF Electronic Hardware	Standoffs & Spacers M3X0.5 M/F 23mm SS Stdoff Learn More about RAF Electronic Hardware raf 4 5mm hex standoffs	Datasheet	100In Stock	$2.51 $1.86 $1.44 $1.37 View $1.29 $1.24 $1.21 $1.18 Quote	Min.: 1 Mult.: 1	Standoffs	Hex Metric	M3 x 0.5	23 mm	Stainless Steel	4.5 mm	Male / Female
Standoffs & Spacers M3X0.5 FEM 14mm NYL Stdoff M1261-3005-N RAF Electronic Hardware 1: $2.77 103In Stock	Mfr. Part # M1261-3005-N Mouser Part # 761-M1261-3005-N	RAF Electronic Hardware	Standoffs & Spacers M3X0.5 FEM 14mm NYL Stdoff Learn More about RAF Electronic Hardware raf 4 5mm hex standoffs	Datasheet	103In Stock	$2.77 $2.07 $1.76 $1.51 View $1.42 $1.37 $1.33 $1.30 Quote	Min.: 1 Mult.: 1	Standoffs	Hex Metric	M3 x 0.5	14 mm	Nylon	4.5 mm	Female / Female