Standoffs & Spacers – Mouser Japan

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KFB3™ Broach/Flare-Mount Standoffs

PEM KFB3™ Broach/Flare-Mount Standoffs are designed to hold a fixed gap between two panels through a static attachment. These standoffs offer greater pullout performance in PC board materials. The KFB3 standoffs are designed for unplated mounting hole applications. These standoffs feature brass or CDA-353 brass fastener material. The KFB3 standoffs are used in aerospace, defense, telecom, datacom, and automotive electronics applications.

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (JPY) Filter the results in the table by unit price based on your quantity.	Qty.	Product	Type	Thread Size	Length	Material	Outside Diameter	Plating
Standoffs & Spacers Broach Flare Mount Standoff M3 16mm Brass KFB3-M3-16ET PEM 1: ¥131.2 4,615In Stock	Mfr. Part # KFB3-M3-16ET Mouser Part # 153-KFB3-M3-16ET	PEM	Standoffs & Spacers Broach Flare Mount Standoff M3 16mm Brass Learn More about PEM kfb3 broach flare mount standoffs	Datasheet	4,615In Stock	¥131.2 ¥99 ¥77.1 ¥72.6 View ¥71.1 ¥68.8 ¥66.3 ¥63.9 ¥63	Min.: 1 Mult.: 1	Standoffs	Broach/Flare Mount	M3	16 mm	Brass	5.56 mm	Tin
Standoffs & Spacers Broach Flare Mount Standoff M4 8mm Brass KFB3-M4-8ET PEM 1: ¥144.5 4,014In Stock	Mfr. Part # KFB3-M4-8ET Mouser Part # 153-KFB3-M4-8ET	PEM	Standoffs & Spacers Broach Flare Mount Standoff M4 8mm Brass Learn More about PEM kfb3 broach flare mount standoffs	Datasheet	4,014In Stock	¥144.5 ¥108.3 ¥84.2 ¥79.4 View ¥77.7 ¥75.1 ¥72.6 ¥69.9 ¥68.9	Min.: 1 Mult.: 1	Standoffs	Broach/Flare Mount	M4	8 mm	Brass	8.74 mm	Tin
Standoffs & Spacers Broach Flare Mount Standoff 4-40 .312 L Brass KFB3-440-10ET PEM 1: ¥127.9 14On Order	Mfr. Part # KFB3-440-10ET Mouser Part # 153-KFB3-440-10ET	PEM	Standoffs & Spacers Broach Flare Mount Standoff 4-40 .312 L Brass Learn More about PEM kfb3 broach flare mount standoffs	Datasheet	14On Order	¥127.9 ¥91.5 ¥73.3 ¥65.9 View ¥61.3 ¥59.6 ¥56.1 ¥55 Quote	Min.: 1 Mult.: 1	Standoffs	Broach/Flare Mount	4-40	0.312 in	Brass	0.219 in	Tin
Standoffs & Spacers Broach Flare Mount Standoff 6-32 .250 L Brass KFB3-632-8ET PEM 1: ¥124.6 921Expected 10/5/2026	Mfr. Part # KFB3-632-8ET Mouser Part # 153-KFB3-632-8ET	PEM	Standoffs & Spacers Broach Flare Mount Standoff 6-32 .250 L Brass Learn More about PEM kfb3 broach flare mount standoffs	Datasheet	921Expected 10/5/2026	¥124.6 ¥89.2 ¥71.4 ¥64.3 View ¥59.6 ¥58 ¥54.6 ¥53.5 Quote	Min.: 1 Mult.: 1	Standoffs	Broach/Flare Mount	6-32	0.25 in	Brass	0.28 in	Tin
Standoffs & Spacers Broach Flare Mount Standoff M4 6mm Brass KFB3-M4-6ET PEM 1: ¥134.5 1,000On Order	Mfr. Part # KFB3-M4-6ET Mouser Part # 153-KFB3-M4-6ET	PEM	Standoffs & Spacers Broach Flare Mount Standoff M4 6mm Brass Learn More about PEM kfb3 broach flare mount standoffs	Datasheet	1,000On Order	¥134.5 ¥101 ¥78.6 ¥74.1 View ¥72.4 ¥70.1 ¥67.6 ¥65.3 ¥64.3	Min.: 1 Mult.: 1	Standoffs	Broach/Flare Mount	M4	6 mm	Brass	8.74 mm	Tin
Standoffs & Spacers Broach Flare Mount Standoff M4 2mm Brass KFB3-M4-2ET PEM 1: ¥159.5 2,000Factory Stock Available	Mfr. Part # KFB3-M4-2ET Mouser Part # 153-KFB3-M4-2ET	PEM	Standoffs & Spacers Broach Flare Mount Standoff M4 2mm Brass Learn More about PEM kfb3 broach flare mount standoffs	Datasheet	2,000Factory Stock Available More Info Available	¥159.5 ¥113.3 ¥90.7 ¥81.6 View ¥75.7 ¥73.7 ¥69.4 ¥67.9 Quote	Min.: 1 Mult.: 1	Standoffs	Broach/Flare Mount	M4	0.062 in	Brass	8.74 mm	Tin
Standoffs & Spacers BROACH FLARE MOUNT STANDOFFS KFB3-032-10ET PEM 10,000: ¥100 Non-Stocked Lead-Time 20 Weeks	Mfr. Part # KFB3-032-10ET Mouser Part # 153-KFB3-032-10ET	PEM	Standoffs & Spacers BROACH FLARE MOUNT STANDOFFS Learn More about PEM kfb3 broach flare mount standoffs	Datasheet	Non-Stocked Lead-Time 20 Weeks	¥100 Quote Quote	Min.: 10,000 Mult.: 1,000	Standoffs	Broach/Flare Mount	10-32	0.312 in	Brass	0.375 in	Tin
Standoffs & Spacers BROACH FLARE MOUNT STANDOFFS KFB3-032-12ET PEM 10,000: ¥109.5 Non-Stocked Lead-Time 20 Weeks	Mfr. Part # KFB3-032-12ET Mouser Part # 153-KFB3-032-12ET	PEM	Standoffs & Spacers BROACH FLARE MOUNT STANDOFFS Learn More about PEM kfb3 broach flare mount standoffs	Datasheet	Non-Stocked Lead-Time 20 Weeks	¥109.5 Quote Quote	Min.: 10,000 Mult.: 1,000	Standoffs	Broach/Flare Mount	10-32	0.375 in	Brass	0.375 in	Tin
Standoffs & Spacers BROACH FLARE MOUNT STANDOFFS KFB3-032-16ET PEM 10,000: ¥113.4 Non-Stocked Lead-Time 20 Weeks	Mfr. Part # KFB3-032-16ET Mouser Part # 153-KFB3-032-16ET	PEM	Standoffs & Spacers BROACH FLARE MOUNT STANDOFFS Learn More about PEM kfb3 broach flare mount standoffs	Datasheet	Non-Stocked Lead-Time 20 Weeks	¥113.4 Quote Quote	Min.: 10,000 Mult.: 1,000	Standoffs	Broach/Flare Mount	10-32	0.5 in	Brass	0.375 in	Tin
Standoffs & Spacers BROACH FLARE MOUNT STANDOFFS KFB3-032-20ET PEM 10,000: ¥138.9 Non-Stocked Lead-Time 20 Weeks	Mfr. Part # KFB3-032-20ET Mouser Part # 153-KFB3-032-20ET	PEM	Standoffs & Spacers BROACH FLARE MOUNT STANDOFFS Learn More about PEM kfb3 broach flare mount standoffs	Datasheet	Non-Stocked Lead-Time 20 Weeks	¥138.9 Quote Quote	Min.: 10,000 Mult.: 1,000	Standoffs	Broach/Flare Mount	10-32	0.625 in	Brass	0.375 in	Tin
Standoffs & Spacers BROACH FLARE MOUNT STANDOFFS KFB3-032-24ET PEM 10,000: ¥153.8 Non-Stocked Lead-Time 13 Weeks	Mfr. Part # KFB3-032-24ET Mouser Part # 153-KFB3-032-24ET	PEM	Standoffs & Spacers BROACH FLARE MOUNT STANDOFFS Learn More about PEM kfb3 broach flare mount standoffs	Datasheet	Non-Stocked Lead-Time 13 Weeks	¥153.8 Quote Quote	Min.: 10,000 Mult.: 1,000	Standoffs	Broach/Flare Mount	10-32	0.75 in	Brass	0.375 in	Tin
Standoffs & Spacers BROACH FLARE MOUNT STANDOFFS KFB3-032-2ET PEM 10,000: ¥70.9 Non-Stocked Lead-Time 20 Weeks	Mfr. Part # KFB3-032-2ET Mouser Part # 153-KFB3-032-2ET	PEM	Standoffs & Spacers BROACH FLARE MOUNT STANDOFFS Learn More about PEM kfb3 broach flare mount standoffs	Datasheet	Non-Stocked Lead-Time 20 Weeks	¥70.9 ¥69.9	Min.: 10,000 Mult.: 1,000	Standoffs	Broach/Flare Mount	10-32	0.062 in	Brass	0.375 in	Tin
Standoffs & Spacers BROACH FLARE MOUNT STANDOFFS KFB3-032-32ET PEM 10,000: ¥182.7 Non-Stocked Lead-Time 20 Weeks	Mfr. Part # KFB3-032-32ET Mouser Part # 153-KFB3-032-32ET	PEM	Standoffs & Spacers BROACH FLARE MOUNT STANDOFFS Learn More about PEM kfb3 broach flare mount standoffs	Datasheet	Non-Stocked Lead-Time 20 Weeks	¥182.7 Quote Quote	Min.: 10,000 Mult.: 1,000	Standoffs	Broach/Flare Mount	10-32	1 in	Brass	0.375 in	Tin
Standoffs & Spacers BROACH FLARE MOUNT STANDOFFS KFB3-032-4ET PEM 10,000: ¥78.1 Non-Stocked Lead-Time 20 Weeks	Mfr. Part # KFB3-032-4ET Mouser Part # 153-KFB3-032-4ET	PEM	Standoffs & Spacers BROACH FLARE MOUNT STANDOFFS Learn More about PEM kfb3 broach flare mount standoffs	Datasheet	Non-Stocked Lead-Time 20 Weeks	¥78.1 ¥76.9	Min.: 10,000 Mult.: 1,000	Standoffs	Broach/Flare Mount	10-32	0.125 in	Brass	0.375 in	Tin
Standoffs & Spacers BROACH FLARE MOUNT STANDOFFS KFB3-032-6ET PEM 10,000: ¥85.4 Non-Stocked Lead-Time 20 Weeks	Mfr. Part # KFB3-032-6ET Mouser Part # 153-KFB3-032-6ET	PEM	Standoffs & Spacers BROACH FLARE MOUNT STANDOFFS Learn More about PEM kfb3 broach flare mount standoffs	Datasheet	Non-Stocked Lead-Time 20 Weeks	¥85.4 Quote Quote	Min.: 10,000 Mult.: 1,000	Standoffs	Broach/Flare Mount	10-32	0.187 in	Brass	0.375 in	Tin
Standoffs & Spacers BROACH FLARE MOUNT STANDOFFS KFB3-032-8ET PEM 10,000: ¥92.8 Non-Stocked Lead-Time 20 Weeks	Mfr. Part # KFB3-032-8ET Mouser Part # 153-KFB3-032-8ET	PEM	Standoffs & Spacers BROACH FLARE MOUNT STANDOFFS Learn More about PEM kfb3 broach flare mount standoffs	Datasheet	Non-Stocked Lead-Time 20 Weeks	¥92.8 Quote Quote	Min.: 10,000 Mult.: 1,000	Standoffs	Broach/Flare Mount	10-32	0.25 in	Brass	0.375 in	Tin
Standoffs & Spacers BROACH FLARE MOUNT STANDOFFS KFB3-0420-10ET PEM 10,000: ¥119.6 Non-Stocked Lead-Time 20 Weeks	Mfr. Part # KFB3-0420-10ET Mouser Part # 153-KFB3-0420-10ET	PEM	Standoffs & Spacers BROACH FLARE MOUNT STANDOFFS Learn More about PEM kfb3 broach flare mount standoffs	Datasheet	Non-Stocked Lead-Time 20 Weeks	¥119.6 Quote Quote	Min.: 10,000 Mult.: 1,000	Standoffs	Broach/Flare Mount	1/4-20	0.312 in	Brass	0.437 in	Tin
Standoffs & Spacers BROACH FLARE MOUNT STANDOFFS KFB3-0420-12ET PEM 10,000: ¥131.4 Non-Stocked Lead-Time 20 Weeks	Mfr. Part # KFB3-0420-12ET Mouser Part # 153-KFB3-0420-12ET	PEM	Standoffs & Spacers BROACH FLARE MOUNT STANDOFFS Learn More about PEM kfb3 broach flare mount standoffs	Datasheet	Non-Stocked Lead-Time 20 Weeks	¥131.4 Quote Quote	Min.: 10,000 Mult.: 1,000	Standoffs	Broach/Flare Mount	1/4-20	0.375 in	Brass	0.437 in	Tin
Standoffs & Spacers BROACH FLARE MOUNT STANDOFFS KFB3-0420-16ET PEM 10,000: ¥151.3 Non-Stocked Lead-Time 20 Weeks	Mfr. Part # KFB3-0420-16ET Mouser Part # 153-KFB3-0420-16ET	PEM	Standoffs & Spacers BROACH FLARE MOUNT STANDOFFS Learn More about PEM kfb3 broach flare mount standoffs	Datasheet	Non-Stocked Lead-Time 20 Weeks	¥151.3 Quote Quote	Min.: 10,000 Mult.: 1,000	Standoffs	Broach/Flare Mount	1/4-20	0.5 in	Brass	0.437 in	Tin
Standoffs & Spacers BROACH FLARE MOUNT STANDOFFS KFB3-0420-20ET PEM 10,000: ¥171.1 Non-Stocked Lead-Time 20 Weeks	Mfr. Part # KFB3-0420-20ET Mouser Part # 153-KFB3-0420-20ET	PEM	Standoffs & Spacers BROACH FLARE MOUNT STANDOFFS Learn More about PEM kfb3 broach flare mount standoffs	Datasheet	Non-Stocked Lead-Time 20 Weeks	¥171.1 Quote Quote	Min.: 10,000 Mult.: 1,000	Standoffs	Broach/Flare Mount	1/4-20	0.625 in	Brass	0.437 in	Tin
Standoffs & Spacers BROACH FLARE MOUNT STANDOFFS KFB3-0420-24ET PEM 10,000: ¥189.4 Non-Stocked Lead-Time 20 Weeks	Mfr. Part # KFB3-0420-24ET Mouser Part # 153-KFB3-0420-24ET	PEM	Standoffs & Spacers BROACH FLARE MOUNT STANDOFFS Learn More about PEM kfb3 broach flare mount standoffs	Datasheet	Non-Stocked Lead-Time 20 Weeks	¥189.4 Quote Quote	Min.: 10,000 Mult.: 1,000	Standoffs	Broach/Flare Mount	1/4-20	0.75 in	Brass	0.437 in	Tin
Standoffs & Spacers BROACH FLARE MOUNT STANDOFFS KFB3-0420-2ET PEM 10,000: ¥80.2 Non-Stocked Lead-Time 20 Weeks	Mfr. Part # KFB3-0420-2ET Mouser Part # 153-KFB3-0420-2ET	PEM	Standoffs & Spacers BROACH FLARE MOUNT STANDOFFS Learn More about PEM kfb3 broach flare mount standoffs	Datasheet	Non-Stocked Lead-Time 20 Weeks	¥80.2 ¥78.9	Min.: 10,000 Mult.: 1,000	Standoffs	Broach/Flare Mount	1/4-20	0.062 in	Brass	0.437 in	Tin
Standoffs & Spacers BROACH FLARE MOUNT STANDOFFS KFB3-0420-32ET PEM 10,000: ¥230.9 Non-Stocked Lead-Time 20 Weeks	Mfr. Part # KFB3-0420-32ET Mouser Part # 153-KFB3-0420-32ET	PEM	Standoffs & Spacers BROACH FLARE MOUNT STANDOFFS Learn More about PEM kfb3 broach flare mount standoffs	Datasheet	Non-Stocked Lead-Time 20 Weeks	¥230.9 Quote Quote	Min.: 10,000 Mult.: 1,000	Standoffs	Broach/Flare Mount	1/4-20	1 in	Brass	0.437 in	Tin
Standoffs & Spacers BROACH FLARE MOUNT STANDOFFS KFB3-0420-4ET PEM 10,000: ¥90 Non-Stocked Lead-Time 20 Weeks	Mfr. Part # KFB3-0420-4ET Mouser Part # 153-KFB3-0420-4ET	PEM	Standoffs & Spacers BROACH FLARE MOUNT STANDOFFS Learn More about PEM kfb3 broach flare mount standoffs	Datasheet	Non-Stocked Lead-Time 20 Weeks	¥90 Quote Quote	Min.: 10,000 Mult.: 1,000	Standoffs	Broach/Flare Mount	1/4-20	0.125 in	Brass	0.437 in	Tin
Standoffs & Spacers BROACH FLARE MOUNT STANDOFFS KFB3-0420-6ET PEM 10,000: ¥99.7 Non-Stocked Lead-Time 20 Weeks	Mfr. Part # KFB3-0420-6ET Mouser Part # 153-KFB3-0420-6ET	PEM	Standoffs & Spacers BROACH FLARE MOUNT STANDOFFS Learn More about PEM kfb3 broach flare mount standoffs	Datasheet	Non-Stocked Lead-Time 20 Weeks	¥99.7 Quote Quote	Min.: 10,000 Mult.: 1,000	Standoffs	Broach/Flare Mount	1/4-20	0.187 in	Brass	0.437 in	Tin