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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 INTERNAL-THRD SPACR KNRL BRASS STKB-M4-4 SI 1: £0.488 1,653In Stock	Mfr. Part No. STKB-M4-4 Mouser Part No 153-STKB-M4-4	SI	Mounting Fixings INTERNAL-THRD SPACR KNRL BRASS Learn More about SI molded in inserts	Datasheet	1,653In Stock	£0.488 £0.347 £0.278 £0.25 View £0.232 £0.226 £0.212 £0.208 £0.201	Min.: 1 Mult.: 1
Mounting Fixings INTERNAL-THRD SPACR KNRL BRASS STKB-M4-3 SI 1: £0.465 997In Stock	Mfr. Part No. STKB-M4-3 Mouser Part No 153-STKB-M4-3	SI	Mounting Fixings INTERNAL-THRD SPACR KNRL BRASS Learn More about SI molded in inserts	Datasheet	997In Stock	£0.465 £0.333 £0.266 £0.239 View £0.223 £0.217 £0.204 £0.20 £0.193	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 883In 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	883In Stock	£1.34 £1.27 £1.13 £0.995 £0.871	Min.: 1 Mult.: 1
Mounting Fixings ULTRASONIC INSERT, BRASS IUB-M4-1 SI 1: £0.21 2,461In Stock 20,000On Order	Mfr. Part No. IUB-M4-1 Mouser Part No 153-IUB-M4-1	SI	Mounting Fixings ULTRASONIC INSERT, BRASS Learn More about SI standard inserts ultrasonic heat staking inserts	Datasheet	2,461In Stock 20,000On Order On Order Ship Dates Mfr. No: IUB-M4-1 Stock: 2,461 Can Dispatch Immediately On Order: 10,000 Expected 08/02/2027 10,000 Expected 26/02/2027 Factory Lead Time: 17 Weeks	£0.21 £0.151 £0.12 £0.109 View £0.10 £0.099 £0.093 £0.09 £0.087	Min.: 1 Mult.: 1
Mounting Fixings STUD, BROACHING, PHOS BRONZE KFH-M4-10ET PEM 1: £0.292 4,709In Stock 10,000Expected 30/12/2026	Mfr. Part No. KFH-M4-10ET Mouser Part No 153-KFH-M4-10ET	PEM	Mounting Fixings STUD, BROACHING, PHOS BRONZE Learn More about PEM kfh broaching studs	Datasheet	4,709In Stock 10,000Expected 30/12/2026	£0.292 £0.208 £0.167 £0.15 View £0.139 £0.135 £0.127 £0.125 £0.12	Min.: 1 Mult.: 1
Mounting Fixings SPINNING CLINCH BOLT M4-12 SCB-M4-12ZI PEM 1: £0.48 1,799In Stock 10,000Expected 10/03/2027	Mfr. Part No. SCB-M4-12ZI Mouser Part No 153-SCB-M4-12ZI	PEM	Mounting Fixings SPINNING CLINCH BOLT M4-12	Datasheet	1,799In Stock 10,000Expected 10/03/2027	£0.48 £0.34 £0.272 £0.256 View £0.217 £0.208 £0.203 £0.196	Min.: 1 Mult.: 1
Standoffs & Spacers STANDOFF, STEEL SO-M4-10ZI PEM 1: £0.586 2,383In Stock	Mfr. Part No. SO-M4-10ZI Mouser Part No 153-SO-M4-10ZI	PEM	Standoffs & Spacers STANDOFF, STEEL Learn More about PEM so sos standoffs	Datasheet	2,383In Stock	£0.586 £0.418 £0.335 £0.301 View £0.28 £0.272 £0.257 £0.251 Quote	Min.: 1 Mult.: 1
Standoffs & Spacers STANDOFF, STEEL SO-M4-8ZI PEM 1: £0.48 1,834In Stock	Mfr. Part No. SO-M4-8ZI Mouser Part No 153-SO-M4-8ZI	PEM	Standoffs & Spacers STANDOFF, STEEL Learn More about PEM so sos standoffs	Datasheet	1,834In Stock	£0.48 £0.343 £0.275 £0.247 View £0.23 £0.223 £0.21 £0.206 £0.199	Min.: 1 Mult.: 1
Mounting Fixings INTERNAL-THRD SPACR KNRL BRASS STKB-M4-8 SI 1: £0.503 783In Stock	Mfr. Part No. STKB-M4-8 Mouser Part No 153-STKB-M4-8	SI	Mounting Fixings INTERNAL-THRD SPACR KNRL BRASS Learn More about SI molded in inserts	Datasheet	783In Stock	£0.503 £0.356 £0.285 £0.268 View £0.228 £0.217 £0.213 £0.206	Min.: 1 Mult.: 1
Standoffs & Spacers WA-SSTII Steel Spacer Stud Metric Thread int./int. 970230481 Wurth Elektronik 1: £1.36 339In Stock	Mfr. Part No. 970230481 Mouser Part No 710-970230481	Wurth Elektronik	Standoffs & Spacers WA-SSTII Steel Spacer Stud Metric Thread int./int. Learn More about Wurth Elektronik pcb spacers	Datasheet	339In Stock	£1.36 £1.32 £1.27 £1.24 View £1.15 £1.11 £0.943 £0.692	Min.: 1 Mult.: 1
Standoffs & Spacers WA-SSTII Steel Spacer Stud Metric Thread int./int. 970400481 Wurth Elektronik 1: £0.978 437In Stock	Mfr. Part No. 970400481 Mouser Part No 710-970400481	Wurth Elektronik	Standoffs & Spacers WA-SSTII Steel Spacer Stud Metric Thread int./int. Learn More about Wurth Elektronik pcb spacers	Datasheet	437In Stock	£0.978 £0.943 £0.917 £0.882 View £0.834 £0.566 £0.56 £0.496	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 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
Mounting Fixings PANEL FASTENER,ASSY,LOW PROFIL PF32-M4-30CN PEM 1: £2.30 624In Stock 5,000Expected 02/11/2026	Mfr. Part No. PF32-M4-30CN Mouser Part No 153-PF32-M4-30CN	PEM	Mounting Fixings PANEL FASTENER,ASSY,LOW PROFIL	Datasheet	624In Stock 5,000Expected 02/11/2026	£2.30 £2.14 £1.90 £1.80 View £1.74 £1.68 £1.62 £1.56 Quote	Min.: 1 Mult.: 1
Mounting Fixings NUT,LOCKING NYLON,PEMHEX,S/S PLC-M4 PEM 1: £0.89 29In Stock	Mfr. Part No. PLC-M4 Mouser Part No 153-PLC-M4	PEM	Mounting Fixings NUT,LOCKING NYLON,PEMHEX,S/S	Datasheet	29In Stock	£0.89 £0.67 £0.522 £0.491 View £0.481 £0.465 £0.449 £0.433 Quote	Min.: 1 Mult.: 1
Screws & Fasteners THREAD MASKING PLUG M4X0.7 HEAT TREATED CARBON STEEL S-M4-2ZI-TP PEM 1: £0.233 288In Stock	Mfr. Part No. S-M4-2ZI-TP Mouser Part No 153-S-M4-2ZI-TP	PEM	Screws & Fasteners THREAD MASKING PLUG M4X0.7 HEAT TREATED CARBON STEEL Learn More about PEM pretect threaded masking plugs	Datasheet	288In Stock	£0.233 £0.172 £0.155 £0.135 View £0.124 £0.122 £0.104 £0.099	Min.: 1 Mult.: 1
Mounting Fixings SPIN CLINCH BOLT,JACKING M4-10 SCBJ-M4-10ZI PEM 1: £0.503 236In Stock	Mfr. Part No. SCBJ-M4-10ZI Mouser Part No 153-SCBJ-M4-10ZI	PEM	Mounting Fixings SPIN CLINCH BOLT,JACKING M4-10	Datasheet	236In Stock	£0.503 £0.361 £0.289 £0.26 View £0.242 £0.235 £0.222 £0.217 Quote	Min.: 1 Mult.: 1
Standoffs & Spacers WA-SALII M4x20mm SW7 970200476 Wurth Elektronik 1: £1.36 201In Stock	Mfr. Part No. 970200476 Mouser Part No 710-970200476	Wurth Elektronik	Standoffs & Spacers WA-SALII M4x20mm SW7 Learn More about Wurth Elektronik wurth electronics spacers studs smd	Datasheet	201In Stock	£1.36 £1.28 £1.21 £1.14 View £1.02 £0.882 £0.749 £0.70	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 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 On Order Ship Dates Mfr. No: KFH-M4-15ET Stock: 8,850 Can Dispatch Immediately On Order: 3,000 Pending 6,000 Expected 09/11/2026 Factory Lead Time: 20 Weeks	£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