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4 mm Mounting Fixings

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Length = 4 mm

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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.	Product	Type	Material	Mounting Hole Size	Length	Outside Diameter	Thickness	Thread Size	Packaging
Mounting Fixings HI-TORQUE INSERT, BRASS IUTB-M2 SI 1: $0.461 16,177In Stock	Mfr. Part No. IUTB-M2 Mouser Part No 153-IUTB-M2	SI	Mounting Fixings HI-TORQUE INSERT, BRASS Learn More about SI standard inserts ultrasonic heat staking inserts	Datasheet	16,177In Stock	$0.461 $0.333 $0.266 $0.24 View $0.222 $0.216 $0.204 $0.199 $0.192	Min.: 1 Mult.: 1	Inserts	Threaded Insert	Brass	3.23 mm	4 mm	3.73 mm		M2
Mounting Fixings INTERNAL THRD SPACER KNRL S/S STKC-M3-4 SI 1: $0.861 701In Stock	Mfr. Part No. STKC-M3-4 Mouser Part No 153-STKC-M3-4	SI	Mounting Fixings INTERNAL THRD SPACER KNRL S/S Learn More about SI molded in inserts	Datasheet	701In Stock	$0.861 $0.616 $0.493 $0.444 View $0.412 $0.401 $0.378 $0.37 Quote	Min.: 1 Mult.: 1	Inserts	Threaded Insert	Stainless Steel		4 mm	4.74 mm		M3
Mounting Fixings HI-TORQUE INSERT, STAINLESS IUTC-M2 SI 1: $0.49 7,339In Stock	Mfr. Part No. IUTC-M2 Mouser Part No 153-IUTC-M2	SI	Mounting Fixings HI-TORQUE INSERT, STAINLESS Learn More about SI standard inserts ultrasonic heat staking inserts	Datasheet	7,339In Stock	$0.49 $0.347 $0.277 $0.261 View $0.221 $0.212 $0.207 $0.20	Min.: 1 Mult.: 1	Inserts	Threaded Insert	Stainless Steel	3.23 mm	4 mm	3.73 mm		M2
Mounting Fixings SYMMETRICAL FASTENER, THRU THREADED BRASS M2X0.4 MSIB-M2-400 SI 1: $0.25 4,917In Stock 140On Order	Mfr. Part No. MSIB-M2-400 Mouser Part No 153-MSIB-M2-400	SI	Mounting Fixings SYMMETRICAL FASTENER, THRU THREADED BRASS M2X0.4 Learn More about SI standard inserts ultrasonic heat staking inserts	Datasheet	4,917In Stock 140On Order	$0.25 $0.177 $0.142 $0.127 View $0.117 $0.115 $0.108 $0.106 $0.102	Min.: 1 Mult.: 1	Inserts	Threaded Insert	Brass	2.85 mm	4 mm	3.2 mm		M2
Mounting Fixings HI-TORQUE INSERT IUTA-M2 SI 1: $0.32 7,320In Stock	Mfr. Part No. IUTA-M2 Mouser Part No 153-IUTA-M2	SI	Mounting Fixings HI-TORQUE INSERT Learn More about SI standard inserts ultrasonic heat staking inserts	Datasheet	7,320In Stock	$0.32 $0.221 $0.177 $0.166 View $0.141 $0.135 $0.133 $0.127	Min.: 1 Mult.: 1	Inserts	Threaded Insert	Aluminum	3.23 mm	4 mm	3.73 mm		M2
Mounting Fixings INTERNAL-THRD SPACR KNRL BRASS STKB-M3-4 SI 1: $0.47 10,000In Stock	Mfr. Part No. STKB-M3-4 Mouser Part No 153-STKB-M3-4	SI	Mounting Fixings INTERNAL-THRD SPACR KNRL BRASS Learn More about SI molded in inserts	Datasheet	10,000In Stock	$0.47 $0.34 $0.271 $0.244 View $0.227 $0.22 $0.208 $0.204 $0.197	Min.: 1 Mult.: 1	Inserts	Threaded Insert	Leaded Brass		4 mm	4.74 mm		M3
Mounting Fixings A-INL-M32-N-S 1411244 Phoenix Contact 1: $1.17 413In Stock	Mfr. Part No. 1411244 Mouser Part No 651-1411244	Phoenix Contact	Mounting Fixings A-INL-M32-N-S	Datasheet	413In Stock	$1.17	Min.: 1 Mult.: 1	Screws & Fasteners	Mounting Nut	Brass		4 mm		4 mm	M32	Bulk
Mounting Fixings INTERNAL-THRD SPACR KNRL S/S STKC-M5-4 SI 1: $0.90 927In Stock	Mfr. Part No. STKC-M5-4 Mouser Part No 153-STKC-M5-4	SI	Mounting Fixings INTERNAL-THRD SPACR KNRL S/S Learn More about SI molded in inserts	Datasheet	927In Stock	$0.90 $0.673 $0.523 $0.493 View $0.483 $0.468 $0.45 $0.434 $0.428	Min.: 1 Mult.: 1	Inserts	Threaded Insert	Stainless Steel		4 mm	7.13 mm		M5
Mounting Fixings INTERNAL-THRD SPACR KNRL BRASS STKB-M4-4 SI 1: $0.65 1,544Expected 2026/10/12	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	1,544Expected 2026/10/12	$0.65 $0.462 $0.37 $0.333 View $0.309 $0.301 $0.283 $0.277 $0.267	Min.: 1 Mult.: 1	Inserts	Threaded Insert	Leaded Brass		4 mm	6.35 mm		M4
Mounting Fixings INTERNAL-THRD SPACR KNRL ALUM STKA-M3-4 SI 1: $0.30 1In Stock	Mfr. Part No. STKA-M3-4 Mouser Part No 153-STKA-M3-4	SI	Mounting Fixings INTERNAL-THRD SPACR KNRL ALUM Learn More about SI molded in inserts	Datasheet	1In Stock	$0.30 $0.217 $0.173 $0.156 View $0.145 $0.141 $0.133 $0.13 $0.126	Min.: 1 Mult.: 1	Inserts	Threaded Insert	Aluminum		4 mm	4.74 mm		M3
Mounting Fixings INTERNAL-THRD SPACR KNRL STKA-M4-4 SI 10,000: $0.163 Non-Stocked	Mfr. Part No. STKA-M4-4 Mouser Part No 153-STKA-M4-4	SI	Mounting Fixings INTERNAL-THRD SPACR KNRL Learn More about SI molded in inserts	Datasheet	Non-Stocked	$0.163 $0.16 $0.154	Min.: 10,000 Mult.: 1,000	Inserts	Threaded Insert	Aluminum		4 mm	6.35 mm		M4
Mounting Fixings INTERNAL-THRD SPACR KNRL ALUM STKA-M5-4 SI 10,000: $0.157 Non-Stocked	Mfr. Part No. STKA-M5-4 Mouser Part No 153-STKA-M5-4	SI	Mounting Fixings INTERNAL-THRD SPACR KNRL ALUM Learn More about SI molded in inserts	Datasheet	Non-Stocked	$0.157 $0.154 $0.149	Min.: 10,000 Mult.: 1,000	Inserts	Threaded Insert	Aluminum		4 mm	7.13 mm		M5
Mounting Fixings INTERNAL-THRD SPACR KNRL BRASS STKB-M5-4 SI 10,000: $0.29 Non-Stocked	Mfr. Part No. STKB-M5-4 Mouser Part No 153-STKB-M5-4	SI	Mounting Fixings INTERNAL-THRD SPACR KNRL BRASS Learn More about SI molded in inserts	Datasheet	Non-Stocked	$0.29 $0.283 $0.274	Min.: 10,000 Mult.: 1,000	Inserts	Threaded Insert	Leaded Brass		4 mm	7.13 mm		M5
Mounting Fixings INTERNAL THRD SPACER KNRL S/S STKC-M4-4 SI 10,000: $0.434 Non-Stocked	Mfr. Part No. STKC-M4-4 Mouser Part No 153-STKC-M4-4	SI	Mounting Fixings INTERNAL THRD SPACER KNRL S/S Learn More about SI molded in inserts	Datasheet	Non-Stocked	$0.434 $0.428	Min.: 10,000 Mult.: 1,000	Inserts	Threaded Insert	Stainless Steel		4 mm	6.35 mm		M4

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