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M3 Hardware

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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.
Standoffs & Spacers Broach Flare Mount Standoff M3 8mm Brass KFB3-M3-8ET PEM 1: $1.17 7,837In Stock	Mfr. Part # KFB3-M3-8ET Mouser Part # 153-KFB3-M3-8ET	PEM	Standoffs & Spacers Broach Flare Mount Standoff M3 8mm Brass Learn More about PEM kfb3 broach flare mount standoffs	Datasheet	7,837In Stock	$1.17 $0.826 $0.66 $0.595 View $0.553 $0.536 $0.506 $0.494 Quote	Min.: 1 Mult.: 1
Standoffs & Spacers Broaching Standoff M3 10mm Carbon Steel KFE-M3-10ET PEM 1: $0.936 10,498In Stock 11,000Expected 3/24/2027	Mfr. Part # KFE-M3-10ET Mouser Part # 153-KFE-M3-10ET	PEM	Standoffs & Spacers Broaching Standoff M3 10mm Carbon Steel Learn More about PEM kfe kfse broaching standoffs	Datasheet	10,498In Stock 11,000Expected 3/24/2027	$0.936 $0.673 $0.538 $0.485 View $0.45 $0.438 $0.412 $0.404 Quote	Min.: 1 Mult.: 1
Standoffs & Spacers Broaching Standoff M3 12mm Carbon Steel KFE-M3-12ET PEM 1: $1.16 9,094In Stock	Mfr. Part # KFE-M3-12ET Mouser Part # 153-KFE-M3-12ET	PEM	Standoffs & Spacers Broaching Standoff M3 12mm Carbon Steel Learn More about PEM kfe kfse broaching standoffs	Datasheet	9,094In Stock	$1.16 $0.816 $0.654 $0.589 View $0.582 $0.494 $0.489 Quote	Min.: 1 Mult.: 1
Standoffs & Spacers Broaching Standoff M3 4mm Carbon Steel KFE-M3-4ET PEM 1: $0.754 20,666In Stock 700On Order	Mfr. Part # KFE-M3-4ET Mouser Part # 153-KFE-M3-4ET	PEM	Standoffs & Spacers Broaching Standoff M3 4mm Carbon Steel Learn More about PEM kfe kfse broaching standoffs	Datasheet	20,666In Stock 700On Order	$0.754 $0.532 $0.425 $0.40 View $0.339 $0.325 $0.319 $0.307	Min.: 1 Mult.: 1
Screws & Fasteners Broaching Stud M3 18mm KFH-M3-18ET PEM 1: $0.52 10,867In Stock	Mfr. Part # KFH-M3-18ET Mouser Part # 153-KFH-M3-18ET	PEM	Screws & Fasteners Broaching Stud M3 18mm Learn More about PEM kfh broaching studs	Datasheet	10,867In Stock	$0.52 $0.395 $0.358 $0.311 View $0.285 $0.268 $0.254 $0.239 $0.228	Min.: 1 Mult.: 1
Mounting Hardware STUD, BROACHING, PHOS BRONZE KFH-M3-6ET PEM 1: $0.377 21,317In Stock 43,000On Order	Mfr. Part # KFH-M3-6ET Mouser Part # 153-KFH-M3-6ET	PEM	Mounting Hardware STUD, BROACHING, PHOS BRONZE Learn More about PEM kfh broaching studs	Datasheet	21,317In Stock 43,000On Order On Order Ship Dates Mfr. #: KFH-M3-6ET Stock: 21,317 Can Ship Immediately On Order: 20,000 Expected 3/8/2027 23,000 Expected 3/9/2027 Factory Lead-Time: 21 Weeks	$0.377 $0.269 $0.216 $0.194 View $0.181 $0.176 $0.165 $0.161 $0.156	Min.: 1 Mult.: 1
Mounting Hardware ULTRASONIC INSERT, STAINLESS IUC-M3-1 SI 1: $0.624 9,492In Stock	Mfr. Part # IUC-M3-1 Mouser Part # 153-IUC-M3-1	SI	Mounting Hardware ULTRASONIC INSERT, STAINLESS Learn More about SI standard inserts ultrasonic heat staking inserts	Datasheet	9,492In Stock	$0.624 $0.446 $0.358 $0.321 View $0.299 $0.29 $0.273 $0.268 $0.259	Min.: 1 Mult.: 1
Standoffs & Spacers Broaching Standoff M3 3mm Carbon Steel KFE-M3-3ET PEM 1: $0.78 13,741In Stock 15,000Expected 11/23/2026	Mfr. Part # KFE-M3-3ET Mouser Part # 153-KFE-M3-3ET	PEM	Standoffs & Spacers Broaching Standoff M3 3mm Carbon Steel Learn More about PEM kfe kfse broaching standoffs	Datasheet	13,741In Stock 15,000Expected 11/23/2026	$0.78 $0.56 $0.449 $0.404 View $0.376 $0.365 $0.343 $0.337 Quote	Min.: 1 Mult.: 1
Standoffs & Spacers Broaching Standoff M3 3mm Stainless Steel KFSE-M3-3 PEM 1: $1.26 12,509In Stock 16,000Expected 11/16/2026	Mfr. Part # KFSE-M3-3 Mouser Part # 153-KFSE-M3-3	PEM	Standoffs & Spacers Broaching Standoff M3 3mm Stainless Steel Learn More about PEM kfe kfse broaching standoffs	Datasheet	12,509In Stock 16,000Expected 11/16/2026	$1.26 $0.896 $0.716 $0.645 View $0.599 $0.582 $0.549 $0.537 Quote	Min.: 1 Mult.: 1
Standoffs & Spacers BRASS SMT STANDOFF M3 L:6MM SMTSOB-M3-6ET PEM 1: $1.83 7,218In Stock 23,400On Order	Mfr. Part # SMTSOB-M3-6ET Mouser Part # 153-SMTSOB-M3-6ET	PEM	Standoffs & Spacers BRASS SMT STANDOFF M3 L:6MM Learn More about PEM smtsob sm fasteners	Datasheet	7,218In Stock 23,400On Order On Order Ship Dates Mfr. #: SMTSOB-M3-6ET Stock: 7,218 Can Ship Immediately On Order: 11,050 Expected 12/30/2026 12,350 Expected 3/17/2027 Factory Lead-Time: 22 Weeks	Cut Tape $1.83 $1.37 $1.07 Reel $1.00 $0.983 View $0.95 $0.918 $0.884 Quote MouseReel Available	Min.: 1 Mult.: 1 : 650
Standoffs & Spacers Broach Flare Mount Standoff M3 10mm Brass KFB3-M3-10ET PEM 1: $1.21 5,102In Stock 10,000Expected 1/28/2027	Mfr. Part # KFB3-M3-10ET Mouser Part # 153-KFB3-M3-10ET	PEM	Standoffs & Spacers Broach Flare Mount Standoff M3 10mm Brass Learn More about PEM kfb3 broach flare mount standoffs	Datasheet	5,102In Stock 10,000Expected 1/28/2027	$1.21 $0.861 $0.689 $0.62 View $0.576 $0.56 $0.528 $0.516 Quote	Min.: 1 Mult.: 1
Mounting Hardware PF7MF FLARING PF W/MATHREAD PF7MF-M3-0 PEM 1: $2.94 3,560In Stock	Mfr. Part # PF7MF-M3-0 Mouser Part # 153-PF7MF-M3-0	PEM	Mounting Hardware PF7MF FLARING PF W/MATHREAD	Datasheet	3,560In Stock	$2.94 $2.73 $2.43 $2.35 View $1.99 $1.98 Quote	Min.: 1 Mult.: 1
Standoffs & Spacers BRASS SMT STANDOFF M3 L:3MM SMTSOB-M3-3ET PEM 1: $1.53 20,779In Stock 3,000On Order	Mfr. Part # SMTSOB-M3-3ET Mouser Part # 153-SMTSOB-M3-3ET	PEM	Standoffs & Spacers BRASS SMT STANDOFF M3 L:3MM Learn More about PEM smtsob sm fasteners	Datasheet	20,779In Stock 3,000On Order	Cut Tape $1.53 $1.14 $0.898 Reel $0.763 $0.736 Quote Quote MouseReel Available	Min.: 1 Mult.: 1 : 1,000
Standoffs & Spacers STANDOFF, STAINLESS SOS-M3-6 PEM 1: $1.05 6,372In Stock	Mfr. Part # SOS-M3-6 Mouser Part # 153-SOS-M3-6	PEM	Standoffs & Spacers STANDOFF, STAINLESS Learn More about PEM so sos standoffs	Datasheet	6,372In Stock	$1.05 $0.751 $0.602 $0.542 View $0.503 $0.489 $0.462 $0.451 Quote	Min.: 1 Mult.: 1
Screws & Fasteners THREAD MASKING PLUG M3X0.5 HEAT TREATED CARBON STEEL S-M3-1ZI-TP PEM 1: $0.39 1,788In Stock	Mfr. Part # S-M3-1ZI-TP Mouser Part # 153-S-M3-1ZI-TP	PEM	Screws & Fasteners THREAD MASKING PLUG M3X0.5 HEAT TREATED CARBON STEEL Learn More about PEM pretect threaded masking plugs	Datasheet	1,788In Stock	$0.39 $0.283 $0.256 $0.224 View $0.204 $0.202 $0.17 $0.163	Min.: 1 Mult.: 1
Mounting Hardware ULTRASONIC INSERT, BRASS IUB-M3-1 SI 1: $0.286 22,694In Stock 52,000On Order	Mfr. Part # IUB-M3-1 Mouser Part # 153-IUB-M3-1	SI	Mounting Hardware ULTRASONIC INSERT, BRASS Learn More about SI standard inserts ultrasonic heat staking inserts	Datasheet	22,694In Stock 52,000On Order On Order Ship Dates Mfr. #: IUB-M3-1 Stock: 22,694 Can Ship Immediately On Order: 25,000 Expected 2/12/2027 27,000 Expected 3/12/2027 Factory Lead-Time: 17 Weeks	$0.286 $0.207 $0.165 $0.15 View $0.138 $0.134 $0.127 $0.124 $0.12	Min.: 1 Mult.: 1
Standoffs & Spacers Broaching Standoff M3 6mm Carbon Steel KFE-M3-6ET PEM 1: $0.91 15,791In Stock	Mfr. Part # KFE-M3-6ET Mouser Part # 153-KFE-M3-6ET	PEM	Standoffs & Spacers Broaching Standoff M3 6mm Carbon Steel Learn More about PEM kfe kfse broaching standoffs	Datasheet	15,791In Stock	$0.91 $0.654 $0.523 $0.471 View $0.437 $0.425 $0.40 $0.393 Quote	Min.: 1 Mult.: 1
Standoffs & Spacers Broaching Standoff M3 8mm Stainless Steel KFSE-M3-8 PEM 1: $1.17 17,715In Stock 44,200On Order	Mfr. Part # KFSE-M3-8 Mouser Part # 153-KFSE-M3-8	PEM	Standoffs & Spacers Broaching Standoff M3 8mm Stainless Steel Learn More about PEM kfe kfse broaching standoffs	Datasheet	17,715In Stock 44,200On Order On Order Ship Dates Mfr. #: KFSE-M3-8 Stock: 17,715 Can Ship Immediately On Order: 19,200 Pending 25,000 Expected 11/6/2026 Factory Lead-Time: 13 Weeks	$1.17 $0.872 $0.686 $0.582 View $0.563 $0.554	Min.: 1 Mult.: 1
Standoffs & Spacers BRASS SMT STANDOFF M3 L:2MM SMTSOB-M3-2ET PEM 1: $1.31 29,607In Stock 13,500On Order	Mfr. Part # SMTSOB-M3-2ET Mouser Part # 153-SMTSOB-M3-2ET	PEM	Standoffs & Spacers BRASS SMT STANDOFF M3 L:2MM Learn More about PEM smtsob sm fasteners	Datasheet	29,607In Stock 13,500On Order	Cut Tape $1.31 $0.985 $0.767 $0.723 Reel $0.684 View $0.707 $0.66 $0.636 $0.627 MouseReel Available	Min.: 1 Mult.: 1 : 1,500
Standoffs & Spacers BRASS SMT STANDOFF M3 L:8MM SMTSOB-M3-8ET PEM 1: $1.90 8,087In Stock 10,125Expected 1/18/2027	Mfr. Part # SMTSOB-M3-8ET Mouser Part # 153-SMTSOB-M3-8ET	PEM	Standoffs & Spacers BRASS SMT STANDOFF M3 L:8MM Learn More about PEM smtsob sm fasteners	Datasheet	8,087In Stock 10,125Expected 1/18/2027	Cut Tape $1.90 $1.42 $1.11 Reel $1.04 $1.02 View $0.987 $0.953 $0.919 Quote MouseReel Available	Min.: 1 Mult.: 1 : 375
Mounting Hardware SCBR,HEAT SINK SCREW M3-3 HSCB-M3-3ZI PEM 1: $1.42 3,518In Stock	Mfr. Part # HSCB-M3-3ZI Mouser Part # 153-HSCB-M3-3ZI	PEM	Mounting Hardware SCBR,HEAT SINK SCREW M3-3	Datasheet	3,518In Stock	$1.42 $1.06 $0.832 $0.706 View $0.683 Quote	Min.: 1 Mult.: 1
Standoffs & Spacers Broaching Standoff M3 8mm Carbon Steel KFE-M3-8ET PEM 1: $0.923 9,100In Stock	Mfr. Part # KFE-M3-8ET Mouser Part # 153-KFE-M3-8ET	PEM	Standoffs & Spacers Broaching Standoff M3 8mm Carbon Steel Learn More about PEM kfe kfse broaching standoffs	Datasheet	9,100In Stock	$0.923 $0.655 $0.524 $0.494 View $0.419 $0.40 $0.393 Quote	Min.: 1 Mult.: 1
Standoffs & Spacers Broaching Standoff M3 10mm Stainless Steel KFSE-M3-10 PEM 1: $1.34 3,523In Stock	Mfr. Part # KFSE-M3-10 Mouser Part # 153-KFSE-M3-10	PEM	Standoffs & Spacers Broaching Standoff M3 10mm Stainless Steel Learn More about PEM kfe kfse broaching standoffs	Datasheet	3,523In Stock	$1.34 $0.991 $0.78 $0.662	Min.: 1 Mult.: 1
Screws & Fasteners NUT, X-HARD, PEM 300 SP-M3-1 PEM 1: $1.22 8,912In Stock 17,000Expected 2/8/2027	Mfr. Part # SP-M3-1 Mouser Part # 153-SP-M3-1	PEM	Screws & Fasteners NUT, X-HARD, PEM 300 Learn More about PEM s self clinching nuts	Datasheet	8,912In Stock 17,000Expected 2/8/2027	$1.22 $0.945 $0.863 $0.761 View $0.703 $0.666 $0.633 $0.614 $0.586	Min.: 1 Mult.: 1
Mounting Hardware THREADED PRESS IN INSERT M3 4.45mm LENGTH CKS-M3-1 PEM 1: $1.11 6,398In Stock	Mfr. Part # CKS-M3-1 Mouser Part # 153-CKS-M3-1	PEM	Mounting Hardware THREADED PRESS IN INSERT M3 4.45mm LENGTH Learn More about PEM castsert threaded inserts	Datasheet	6,398In Stock	$1.11 $0.828 $0.645 $0.608 View $0.595 $0.575 $0.555 $0.536 $0.528	Min.: 1 Mult.: 1