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M4 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.
Mounting Fixings MOLD-IN INSERT, BRASS ITB-M4 SI 1: £0.458 807In Stock	Mfr. Part No. ITB-M4 Mouser Part No 153-ITB-M4	SI	Mounting Fixings MOLD-IN INSERT, BRASS Learn More about SI molded in inserts	Datasheet	807In Stock	£0.458 £0.321 £0.258 £0.243 View £0.205 £0.196 £0.192 £0.185	Min.: 1 Mult.: 1
Mounting Fixings POST MOLD-IN INSERT, ALUM PKA-M4 SI 1: £0.30 429In Stock	Mfr. Part No. PKA-M4 Mouser Part No 153-PKA-M4	SI	Mounting Fixings POST MOLD-IN INSERT, ALUM Learn More about SI press in inserts	Datasheet	429In Stock	£0.30 £0.21 £0.168 £0.158 View £0.134 £0.128 £0.126 £0.12	Min.: 1 Mult.: 1
Standoffs & Spacers WA-SPAIE Spacer Stud M4x35mm SW 8 971350485 Wurth Elektronik 1: £1.34 903In Stock	Mfr. Part No. 971350485 Mouser Part No 710-971350485	Wurth Elektronik	Standoffs & Spacers WA-SPAIE Spacer Stud M4x35mm SW 8 Learn More about Wurth Elektronik wurth electronics spacers studs smd	Datasheet	903In Stock	£1.34 £1.27 £1.13 £0.995 £0.871	Min.: 1 Mult.: 1
Standoffs & Spacers Blind Threaded Standoffs, M4x0.7, Stainless Steel, Self Clinching, 7.9mm x 14mm BSOS-RTM4-14 PEM 1: £1.23 2,710In Stock New Product	Mfr. Part No. BSOS-RTM4-14 Mouser Part No 153-BSOS-RTM4-14 New Product	PEM	Standoffs & Spacers Blind Threaded Standoffs, M4x0.7, Stainless Steel, Self Clinching, 7.9mm x 14mm Learn More about PEM so rt free running locking standoffs	Datasheet	2,710In Stock	£1.23 £0.917 £0.715 £0.674 View £0.659 £0.637 £0.615 £0.593 Quote	Min.: 1 Mult.: 1
Mounting Fixings NUT, BLIND, STEEL B-M4-1ZI PEM 1: £0.646 700In Stock	Mfr. Part No. B-M4-1ZI Mouser Part No 153-B-M4-1ZI	PEM	Mounting Fixings NUT, BLIND, STEEL Learn More about PEM b self clinching blind fasteners	Datasheet	700In Stock	£0.646 £0.486 £0.378 £0.357 View £0.349 £0.337 £0.326 £0.313 £0.309	Min.: 1 Mult.: 1
Mounting Fixings ULTRASONIC INSERT, BRASS IUB-M4-2 SI 1: £0.255 3,318In Stock 10,000Expected 25/01/2027	Mfr. Part No. IUB-M4-2 Mouser Part No 153-IUB-M4-2	SI	Mounting Fixings ULTRASONIC INSERT, BRASS Learn More about SI standard inserts ultrasonic heat staking inserts	Datasheet	3,318In Stock 10,000Expected 25/01/2027	£0.255 £0.182 £0.146 £0.132 View £0.121 £0.119 £0.112 £0.109 £0.105	Min.: 1 Mult.: 1
Mounting Fixings HI-TORQUE INSERT IUTA-M4 SI 1: £0.315 177In Stock 10,000Expected 29/01/2027	Mfr. Part No. IUTA-M4 Mouser Part No 153-IUTA-M4	SI	Mounting Fixings HI-TORQUE INSERT Learn More about SI standard inserts ultrasonic heat staking inserts	Datasheet	177In Stock 10,000Expected 29/01/2027	£0.315 £0.223 £0.18 £0.162 View £0.15 £0.146 £0.137 £0.134 £0.13	Min.: 1 Mult.: 1
Mounting Fixings PF7MF FLARING PF W/MATHREAD PF7MF-M4-0 PEM 1: £1.88 161In Stock 5,000Expected 25/11/2026	Mfr. Part No. PF7MF-M4-0 Mouser Part No 153-PF7MF-M4-0	PEM	Mounting Fixings PF7MF FLARING PF W/MATHREAD	Datasheet	161In Stock 5,000Expected 25/11/2026	£1.88 £1.74 £1.55 £1.46 View £1.41 £1.36 £1.32 £1.27 Quote	Min.: 1 Mult.: 1
Mounting Fixings POST MOLD FLANGE INSERT ALUM PFLA-M4-2 SI 1: £0.338 589In Stock	Mfr. Part No. PFLA-M4-2 Mouser Part No 153-PFLA-M4-2	SI	Mounting Fixings POST MOLD FLANGE INSERT ALUM Learn More about SI press in inserts	Datasheet	589In Stock	£0.338 £0.237 £0.19 £0.179 View £0.152 £0.145 £0.142 £0.137	Min.: 1 Mult.: 1
Mounting Fixings POST MOLD INSERT, ALUM PPA-M4-2 SI 1: £0.33 398In Stock	Mfr. Part No. PPA-M4-2 Mouser Part No 153-PPA-M4-2	SI	Mounting Fixings POST MOLD INSERT, ALUM Learn More about SI press in inserts	Datasheet	398In Stock	£0.33 £0.235 £0.189 £0.169 View £0.158 £0.153 £0.144 £0.141 £0.137	Min.: 1 Mult.: 1
Screws & Fasteners NUT, PLAIN, CARBONSTEEL S-M4-2ZI PEM 1: £0.158 17,923In Stock 118,000On Order	Mfr. Part No. S-M4-2ZI Mouser Part No 153-S-M4-2ZI	PEM	Screws & Fasteners NUT, PLAIN, CARBONSTEEL Learn More about PEM s self clinching nuts	Datasheet	17,923In Stock 118,000On Order On Order Ship Dates Mfr. No: S-M4-2ZI Stock: 17,923 Can Dispatch Immediately On Order: 42,000 Expected 09/11/2026 76,000 Expected 09/12/2026 Factory Lead Time: 13 Weeks	£0.158 £0.125 £0.112 £0.096 View £0.088 £0.083 £0.078 £0.072 £0.071	Min.: 1 Mult.: 1
Standoffs & Spacers STANDOFF, STEEL SO-M4-12ZI PEM 1: £0.578 790In Stock	Mfr. Part No. SO-M4-12ZI Mouser Part No 153-SO-M4-12ZI	PEM	Standoffs & Spacers STANDOFF, STEEL Learn More about PEM so sos standoffs	Datasheet	790In Stock	£0.578 £0.41 £0.329 £0.296 View £0.275 £0.267 £0.251 £0.246 Quote	Min.: 1 Mult.: 1
Standoffs & Spacers STANDOFF, STEEL SO-M4-6ZI PEM 1: £0.496 633In Stock	Mfr. Part No. SO-M4-6ZI Mouser Part No 153-SO-M4-6ZI	PEM	Standoffs & Spacers STANDOFF, STEEL Learn More about PEM so sos standoffs	Datasheet	633In Stock	£0.496 £0.352 £0.282 £0.254 View £0.236 £0.229 £0.216 £0.211 £0.204	Min.: 1 Mult.: 1
Mounting Fixings THREADED PRESS IN INSERT M4 6.35mm LENGTH CKS-M4-1 PEM 1: £0.89 425In Stock	Mfr. Part No. CKS-M4-1 Mouser Part No 153-CKS-M4-1	PEM	Mounting Fixings THREADED PRESS IN INSERT M4 6.35mm LENGTH Learn More about PEM castsert threaded inserts	Datasheet	425In Stock	£0.89 £0.663 £0.522 £0.443 View £0.428 Quote	Min.: 1 Mult.: 1
Screws & Fasteners NUT, FLUSH, 400 SS F4-M4-1 PEM 1: £0.555 641In Stock	Mfr. Part No. F4-M4-1 Mouser Part No 153-F4-M4-1	PEM	Screws & Fasteners NUT, FLUSH, 400 SS Learn More about PEM f f4 self clinching flush fasteners	Datasheet	641In Stock	£0.555 £0.392 £0.357 £0.313 View £0.293 £0.249 £0.246	Min.: 1 Mult.: 1
Mounting Fixings MOLD-IN INSERT, BLIND, BRASS IBB-M4-10 SI 1: £0.473 829In Stock	Mfr. Part No. IBB-M4-10 Mouser Part No 153-IBB-M4-10	SI	Mounting Fixings MOLD-IN INSERT, BLIND, BRASS Learn More about SI molded in inserts	Datasheet	829In Stock	£0.473 £0.34 £0.272 £0.244 View £0.228 £0.222 £0.209 £0.204 £0.197	Min.: 1 Mult.: 1
Mounting Fixings MOLD-IN INSERT, BLIND, BRASS IBB-M4-4 SI 1: £0.33 1,724In Stock	Mfr. Part No. IBB-M4-4 Mouser Part No 153-IBB-M4-4	SI	Mounting Fixings MOLD-IN INSERT, BLIND, BRASS Learn More about SI molded in inserts	Datasheet	1,724In Stock	£0.33 £0.231 £0.185 £0.175 View £0.148 £0.141 £0.138 £0.134	Min.: 1 Mult.: 1
Mounting Fixings ISB-M4 DBL ENDED NUT ISB-M4 SI 1: £0.511 363In Stock	Mfr. Part No. ISB-M4 Mouser Part No 153-ISB-M4	SI	Mounting Fixings ISB-M4 DBL ENDED NUT Learn More about SI standard inserts ultrasonic heat staking inserts	Datasheet	363In Stock	£0.511 £0.368 £0.293 £0.265 View £0.245 £0.238 £0.225 £0.22 Quote	Min.: 1 Mult.: 1
Mounting Fixings STUD, BROACHING, PHOS BRONZE KFH-M4-15ET PEM 1: £0.323 8,850In Stock 9,000On Order	Mfr. Part No. KFH-M4-15ET Mouser Part No 153-KFH-M4-15ET	PEM	Mounting Fixings STUD, BROACHING, PHOS BRONZE Learn More about PEM kfh broaching studs	Datasheet	8,850In Stock 9,000On Order	£0.323 £0.231 £0.185 £0.167 View £0.155 £0.15 £0.142 £0.139 £0.134	Min.: 1 Mult.: 1
Mounting Fixings INTERNAL-THRD SPACR KNRL ALUM STKA-M4-6 SI 1: £0.21 630In Stock	Mfr. Part No. STKA-M4-6 Mouser Part No 153-STKA-M4-6	SI	Mounting Fixings INTERNAL-THRD SPACR KNRL ALUM Learn More about SI molded in inserts	Datasheet	630In Stock	£0.21 £0.145 £0.116 £0.11 View £0.093 £0.088 £0.086 £0.083	Min.: 1 Mult.: 1
Screws & Fasteners STUD, THIN HEAD, STEEL TFH-M4-10ZI PEM 1: £0.158 8,335In Stock	Mfr. Part No. TFH-M4-10ZI Mouser Part No 153-TFH-M4-10ZI	PEM	Screws & Fasteners STUD, THIN HEAD, STEEL	Datasheet	8,335In Stock	£0.158 £0.12 £0.107 £0.093 View £0.085 £0.079 £0.074 £0.071 £0.068	Min.: 1 Mult.: 1
Standoffs & Spacers WA-SBRII M4x13mm SW7 970130474 Wurth Elektronik 1: £0.676 1,211In Stock	Mfr. Part No. 970130474 Mouser Part No 710-970130474	Wurth Elektronik	Standoffs & Spacers WA-SBRII M4x13mm SW7 Learn More about Wurth Elektronik wurth electronics spacers studs smd	Datasheet	1,211In Stock	£0.676 £0.636 £0.557 £0.489 View £0.455 £0.432	Min.: 1 Mult.: 1
Standoffs & Spacers WA-SBRIE M4x6mm SW7 971060474 Wurth Elektronik 1: £0.676 2,098In Stock	Mfr. Part No. 971060474 Mouser Part No 710-971060474	Wurth Elektronik	Standoffs & Spacers WA-SBRIE M4x6mm SW7 Learn More about Wurth Elektronik pcb spacers	Datasheet	2,098In Stock	£0.676 £0.64 £0.57 £0.50 View £0.465 £0.464 £0.442	Min.: 1 Mult.: 1
Standoffs & Spacers WA-SSSIE Spacer Stud M4x30mm SW 7 971300477 Wurth Elektronik 1: £1.87 763In Stock	Mfr. Part No. 971300477 Mouser Part No 710-971300477	Wurth Elektronik	Standoffs & Spacers WA-SSSIE Spacer Stud M4x30mm SW 7 Learn More about Wurth Elektronik wurth electronics spacers studs smd	Datasheet	763In Stock	£1.87 £1.77 £1.58 £1.38 View £1.28 £1.22	Min.: 1 Mult.: 1
Mounting Fixings HI-TORQUE INSERT, BRASS IUTB-M4 SI 1: £0.383 2,153In Stock 10,000Expected 06/11/2026	Mfr. Part No. IUTB-M4 Mouser Part No 153-IUTB-M4	SI	Mounting Fixings HI-TORQUE INSERT, BRASS Learn More about SI standard inserts ultrasonic heat staking inserts	Datasheet	2,153In Stock 10,000Expected 06/11/2026	£0.383 £0.272 £0.217 £0.196 View £0.182 £0.177 £0.167 £0.163 £0.158	Min.: 1 Mult.: 1