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M3 Hardware

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (GBP) Filter the results in the table by unit price based on your quantity.	Qty.
Standoffs & Spacers Thru Hole Threaded Standoffs M3x0.5 Self Clinching, Carbon Steel Zinc Plated, 4.8mm x 4mm SO-RTM3-4ZI PEM 1: £0.361 3,399In Stock New Product	Mfr. Part No. SO-RTM3-4ZI Mouser Part No 153-SO-RTM3-4ZI New Product	PEM	Standoffs & Spacers Thru Hole Threaded Standoffs M3x0.5 Self Clinching, Carbon Steel Zinc Plated, 4.8mm x 4mm Learn More about PEM so rt free running locking standoffs	Datasheet	3,399In Stock	£0.361 £0.26 £0.208 £0.188 View £0.175 £0.169 £0.16 £0.156 £0.151	Min.: 1 Mult.: 1
Mounting Fixings NUT,BROACHING,STEEL,NO H.T. KF2-M3-ET PEM 1: £0.217 155,122In Stock 154,000On Order	Mfr. Part No. KF2-M3-ET Mouser Part No 153-KF2-M3-ET	PEM	Mounting Fixings NUT,BROACHING,STEEL,NO H.T. Learn More about PEM kf2 kfs2 broaching nuts	Datasheet	155,122In Stock 154,000On Order	£0.217 £0.158 £0.127 £0.114 View £0.106 £0.103 £0.097 £0.094 £0.092	Min.: 1 Mult.: 1
Standoffs & Spacers SMT STANDOFF, M3 SMTSO-M3-6ET PEM 1: £0.917 47,515In Stock 154,050On Order	Mfr. Part No. SMTSO-M3-6ET Mouser Part No 153-SMTSO-M3-6ET	PEM	Standoffs & Spacers SMT STANDOFF, M3 Learn More about PEM smtso reelfast nuts spacers standoffs	Datasheet	47,515In Stock 154,050On Order On Order Ship Dates Mfr. No: SMTSO-M3-6ET Stock: 47,515 Can Dispatch Immediately On Order: 650 Pending 69,550 Expected 12/11/2026 83,850 Expected 03/02/2027 Factory Lead Time: 13 Weeks	Cut Tape £0.917 £0.689 £0.536 Reel £0.505 £0.494 View £0.478 £0.461 £0.444 Quote MouseReel Available	Min.: 1 Mult.: 1 : 650
Screws & Fasteners SMT PF W/MATHREAD SMTPFLSM-M3-0ET PEM 1: £2.86 8,570In Stock 8,200Expected 09/11/2026	Mfr. Part No. SMTPFLSM-M3-0ET Mouser Part No 153-SMTPFLSM-M3-0ET	PEM	Screws & Fasteners SMT PF W/MATHREAD Learn More about PEM smtpflsm captive panel screws	Datasheet	8,570In Stock 8,200Expected 09/11/2026	Cut Tape £2.86 £2.28 £2.10 £1.88 Reel £1.75 View £1.67 £1.59 £1.53 £1.48	Min.: 1 Mult.: 1 : 200
Standoffs & Spacers SURFACE MOUNT STANDOFF SMTSO-M3-3ET PEM 1: £0.773 203,388In Stock 100,000Expected 04/11/2026	Mfr. Part No. SMTSO-M3-3ET Mouser Part No 153-SMTSO-M3-3ET	PEM	Standoffs & Spacers SURFACE MOUNT STANDOFF Learn More about PEM smtso reelfast nuts spacers standoffs	Datasheet	203,388In Stock 100,000Expected 04/11/2026	Cut Tape £0.773 £0.582 £0.453 £0.427 Reel £0.418 View £0.404 £0.389 £0.376 £0.37 MouseReel Available	Min.: 1 Mult.: 1 : 1,000
Standoffs & Spacers SURFACE MOUNT NUT STANDOFF SPACER SMTSO-M3-5ET PEM 1: £1.04 25,774In Stock 24,750Expected 06/11/2026	Mfr. Part No. SMTSO-M3-5ET Mouser Part No 153-SMTSO-M3-5ET	PEM	Standoffs & Spacers SURFACE MOUNT NUT STANDOFF SPACER Learn More about PEM smtso reelfast nuts spacers standoffs	Datasheet	25,774In Stock 24,750Expected 06/11/2026	Cut Tape £1.04 £0.773 £0.601 £0.566 Reel £0.553 View £0.534 £0.516 £0.498 Quote MouseReel Available	Min.: 1 Mult.: 1 : 750
Standoffs & Spacers SURFACE MOUNT STANDOFF SMTSO-M3-2ET PEM 1: £0.638 172,552In Stock 280,500Expected 23/11/2026	Mfr. Part No. SMTSO-M3-2ET Mouser Part No 153-SMTSO-M3-2ET	PEM	Standoffs & Spacers SURFACE MOUNT STANDOFF Learn More about PEM smtso reelfast nuts spacers standoffs	Datasheet	172,552In Stock 280,500Expected 23/11/2026	Cut Tape £0.638 £0.481 £0.375 £0.353 Reel £0.333 View £0.346 £0.322 £0.311 £0.306 MouseReel Available	Min.: 1 Mult.: 1 : 1,500
Standoffs & Spacers SMTSO, M3, THRU-HOLE, CRS, ET SMTSO-M3-4ET PEM 1: £0.803 161,514In Stock 123,300Expected 27/01/2027	Mfr. Part No. SMTSO-M3-4ET Mouser Part No 153-SMTSO-M3-4ET	PEM	Standoffs & Spacers SMTSO, M3, THRU-HOLE, CRS, ET Learn More about PEM smtso reelfast nuts spacers standoffs	Datasheet	161,514In Stock 123,300Expected 27/01/2027	Cut Tape £0.803 £0.603 £0.47 £0.443 Reel £0.432 View £0.418 £0.404 £0.389 £0.383 MouseReel Available	Min.: 1 Mult.: 1 : 900
Mounting Fixings ULTRASONIC INSERT, BRASS IUB-M3-2 SI 1: £0.196 187,808In Stock 12,674On Order	Mfr. Part No. IUB-M3-2 Mouser Part No 153-IUB-M3-2	SI	Mounting Fixings ULTRASONIC INSERT, BRASS Learn More about SI standard inserts ultrasonic heat staking inserts	Datasheet	187,808In Stock 12,674On Order	£0.196 £0.134 £0.107 £0.10 View £0.085 £0.082 £0.079 £0.078	Min.: 1 Mult.: 1
Mounting Fixings SURFACE MOUNT R'ANGLE M3 SMTRAM3-7-5ET PEM 1: £1.63 16,791In Stock 39,000On Order	Mfr. Part No. SMTRAM3-7-5ET Mouser Part No 153-SMTRAM3-7-5ET	PEM	Mounting Fixings SURFACE MOUNT R'ANGLE M3 Learn More about PEM smtra rangle fasteners	Datasheet	16,791In Stock 39,000On Order On Order Ship Dates Mfr. No: SMTRAM3-7-5ET Stock: 16,791 Can Dispatch Immediately On Order: 11,700 Expected 02/11/2026 27,300 Expected 30/12/2026 Factory Lead Time: 28 Weeks	Cut Tape £1.63 £1.21 £0.943 Reel £0.882 £0.863 View £0.841 £0.811 £0.78 Quote MouseReel Available	Min.: 1 Mult.: 1 : 300
Mounting Fixings HI-TORQUE INSERT, STAINLESS STEEL 3.43X3.86 M3 THREAD ULTRASONIC HEAT STAKING DIAGONAL IUTC-M3-343 SI 1: £0.608 8,586In Stock	Mfr. Part No. IUTC-M3-343 Mouser Part No 153-IUTC-M3-343	SI	Mounting Fixings HI-TORQUE INSERT, STAINLESS STEEL 3.43X3.86 M3 THREAD ULTRASONIC HEAT STAKING DIAGONAL Learn More about SI standard inserts ultrasonic heat staking inserts	Datasheet	8,586In Stock	£0.608 £0.432 £0.346 £0.326 View £0.276 £0.265 £0.259 Quote	Min.: 1 Mult.: 1
Mounting Fixings POST MOLD FLANGE INSERT BRASS PFLB-M3-1 SI 1: £0.428 8,454In Stock	Mfr. Part No. PFLB-M3-1 Mouser Part No 153-PFLB-M3-1	SI	Mounting Fixings POST MOLD FLANGE INSERT BRASS Learn More about SI press in inserts	Datasheet	8,454In Stock	£0.428 £0.302 £0.242 £0.228 View £0.193 £0.185 £0.181 £0.175	Min.: 1 Mult.: 1
Mounting Fixings HI-TORQUE INSERT, BRASS 3.43X3.86 M3 THREAD ULTRASONIC HEAT STAKING DIAGONAL IUTB-M3-343 SI 1: £0.308 15,214In Stock	Mfr. Part No. IUTB-M3-343 Mouser Part No 153-IUTB-M3-343	SI	Mounting Fixings HI-TORQUE INSERT, BRASS 3.43X3.86 M3 THREAD ULTRASONIC HEAT STAKING DIAGONAL Learn More about SI standard inserts ultrasonic heat staking inserts	Datasheet	15,214In Stock	£0.308 £0.218 £0.175 £0.157 View £0.146 £0.142 £0.134 £0.131 £0.126	Min.: 1 Mult.: 1
Standoffs & Spacers WA-SPAIE Spacer Stud M3x11mm SW 6 971110365 Wurth Elektronik 1: £0.89 9,677In Stock	Mfr. Part No. 971110365 Mouser Part No 710-971110365	Wurth Elektronik	Standoffs & Spacers WA-SPAIE Spacer Stud M3x11mm SW 6 Learn More about Wurth Elektronik wurth electronics spacers studs smd	Datasheet	9,677In Stock	£0.89 £0.856 £0.759 £0.664 View £0.617 £0.584 £0.582 £0.581	Min.: 1 Mult.: 1
Mounting Fixings HI-TORQUE INSERT, BRASS IUTB-M3 SI 1: £0.278 60,241In Stock	Mfr. Part No. IUTB-M3 Mouser Part No 153-IUTB-M3	SI	Mounting Fixings HI-TORQUE INSERT, BRASS Learn More about SI standard inserts ultrasonic heat staking inserts	Datasheet	60,241In Stock	£0.278 £0.197 £0.158 £0.142 View £0.132 £0.128 £0.12 £0.119 £0.114	Min.: 1 Mult.: 1
Mounting Fixings MOLD-IN INSERT,BLIND,STAINLESS IBC-M3-6 SI 1: £0.705 4,192In Stock 10,000Expected 12/02/2027	Mfr. Part No. IBC-M3-6 Mouser Part No 153-IBC-M3-6	SI	Mounting Fixings MOLD-IN INSERT,BLIND,STAINLESS Learn More about SI molded in inserts	Datasheet	4,192In Stock 10,000Expected 12/02/2027	£0.705 £0.501 £0.402 £0.361 View £0.335 £0.327 £0.308 £0.301 Quote	Min.: 1 Mult.: 1
Standoffs & Spacers WA-SPAII Spacer Stud M3x50mm SW 6 970500365 Wurth Elektronik 1: £1.25 1,881In Stock	Mfr. Part No. 970500365 Mouser Part No 710-970500365	Wurth Elektronik	Standoffs & Spacers WA-SPAII Spacer Stud M3x50mm SW 6 Learn More about Wurth Elektronik pcb spacers	Datasheet	1,881In Stock	£1.25 £1.15 £1.07 £0.96 View £0.89 £0.841	Min.: 1 Mult.: 1
Mounting Fixings POST MOLD INSERT, BRASS PPB-M3-2 SI 1: £0.428 10,392In Stock	Mfr. Part No. PPB-M3-2 Mouser Part No 153-PPB-M3-2	SI	Mounting Fixings POST MOLD INSERT, BRASS Learn More about SI press in inserts	Datasheet	10,392In Stock	£0.428 £0.302 £0.242 £0.217 View £0.201 £0.196 £0.185 £0.181 £0.175	Min.: 1 Mult.: 1
Mounting Fixings FLOATER, ASSY, STAINLESS,NL AC-M3-2 PEM 1: £1.65 2,440In Stock 12,000On Order	Mfr. Part No. AC-M3-2 Mouser Part No 153-AC-M3-2	PEM	Mounting Fixings FLOATER, ASSY, STAINLESS,NL Learn More about PEM a4 ac as floating fasteners	Datasheet	2,440In Stock 12,000On Order On Order Ship Dates Mfr. No: AC-M3-2 Stock: 2,440 Can Dispatch Immediately On Order: 5,000 Expected 16/11/2026 7,000 Expected 25/01/2027 Factory Lead Time: 14 Weeks	£1.65 £1.23 £0.96 £0.899 View £0.882 £0.856 £0.826 £0.796 Quote	Min.: 1 Mult.: 1
Screws & Fasteners NUT, FLUSH, STAINLESS F-M3-1 PEM 1: £0.398 64,168In Stock	Mfr. Part No. F-M3-1 Mouser Part No 153-F-M3-1	PEM	Screws & Fasteners NUT, FLUSH, STAINLESS Learn More about PEM f f4 self clinching flush fasteners	Datasheet	64,168In Stock	£0.398 £0.299 £0.272 £0.238 View £0.219 £0.207 £0.196 £0.19 £0.182	Min.: 1 Mult.: 1
Standoffs & Spacers Broach Flare Mount Standoff M3 8mm Brass KFB3-M3-8ET PEM 1: £0.676 7,837In Stock	Mfr. Part No. KFB3-M3-8ET Mouser Part No 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	£0.676 £0.477 £0.382 £0.344 View £0.32 £0.309 £0.292 £0.285 Quote	Min.: 1 Mult.: 1
Standoffs & Spacers Broaching Standoff M3 10mm Carbon Steel KFE-M3-10ET PEM 1: £0.54 10,538In Stock 11,000Expected 08/03/2027	Mfr. Part No. KFE-M3-10ET Mouser Part No 153-KFE-M3-10ET	PEM	Standoffs & Spacers Broaching Standoff M3 10mm Carbon Steel Learn More about PEM kfe kfse broaching standoffs	Datasheet	10,538In Stock 11,000Expected 08/03/2027	£0.54 £0.388 £0.311 £0.28 View £0.26 £0.253 £0.238 £0.233 Quote	Min.: 1 Mult.: 1
Standoffs & Spacers Broaching Standoff M3 12mm Carbon Steel KFE-M3-12ET PEM 1: £0.668 9,184In Stock	Mfr. Part No. KFE-M3-12ET Mouser Part No 153-KFE-M3-12ET	PEM	Standoffs & Spacers Broaching Standoff M3 12mm Carbon Steel Learn More about PEM kfe kfse broaching standoffs	Datasheet	9,184In Stock	£0.668 £0.471 £0.378 £0.34 View £0.336 £0.285 £0.282 Quote	Min.: 1 Mult.: 1
Standoffs & Spacers Broaching Standoff M3 4mm Carbon Steel KFE-M3-4ET PEM 1: £0.436 22,216In Stock 700On Order	Mfr. Part No. KFE-M3-4ET Mouser Part No 153-KFE-M3-4ET	PEM	Standoffs & Spacers Broaching Standoff M3 4mm Carbon Steel Learn More about PEM kfe kfse broaching standoffs	Datasheet	22,216In Stock 700On Order	£0.436 £0.307 £0.245 £0.231 View £0.196 £0.188 £0.184 £0.177	Min.: 1 Mult.: 1
Screws & Fasteners Broaching Stud M3 18mm KFH-M3-18ET PEM 1: £0.30 11,867In Stock	Mfr. Part No. KFH-M3-18ET Mouser Part No 153-KFH-M3-18ET	PEM	Screws & Fasteners Broaching Stud M3 18mm Learn More about PEM kfh broaching studs	Datasheet	11,867In Stock	£0.30 £0.228 £0.207 £0.18 View £0.164 £0.155 £0.147 £0.138 £0.132	Min.: 1 Mult.: 1