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Threaded Insert Mounting 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.	Product	Type	Material	Mounting Hole Size	Length	Outside Diameter	Thread Size
Mounting Hardware ULTRASONIC INSERT, BRASS IUB-M3-2 SI 1: $0.26 188,812In Stock 12,674On Order	Mfr. Part # IUB-M3-2 Mouser Part # 153-IUB-M3-2	SI	Mounting Hardware ULTRASONIC INSERT, BRASS Learn More about SI standard inserts ultrasonic heat staking inserts	Datasheet	188,812In Stock 12,674On Order	$0.26 $0.178 $0.143 $0.134 View $0.113 $0.109 $0.106 $0.103	Min.: 1 Mult.: 1	Inserts	Threaded Insert	Brass	3.58 mm	5.56 mm	4.37 mm	M3
Mounting Hardware MOLD-IN INSERT,BLIND,STAINLESS IBC-M3-6 SI 1: $0.94 4,192In Stock 10,000Expected 10/30/2026	Mfr. Part # IBC-M3-6 Mouser Part # 153-IBC-M3-6	SI	Mounting Hardware MOLD-IN INSERT,BLIND,STAINLESS Learn More about SI molded in inserts	Datasheet	4,192In Stock 10,000Expected 10/30/2026	$0.94 $0.668 $0.535 $0.481 View $0.447 $0.435 $0.41 $0.401 Quote	Min.: 1 Mult.: 1	Inserts	Threaded Insert	Stainless Steel		7.13 mm	4.78 mm	M3
Mounting Hardware HI-TORQUE INSERT, STAINLESS IUTC-M4 SI 1: $1.06 6,535In Stock	Mfr. Part # IUTC-M4 Mouser Part # 153-IUTC-M4	SI	Mounting Hardware HI-TORQUE INSERT, STAINLESS Learn More about SI standard inserts ultrasonic heat staking inserts	Datasheet	6,535In Stock	$1.06 $0.793 $0.617 $0.582 View $0.569 $0.55 $0.531 $0.512 Quote	Min.: 1 Mult.: 1	Inserts	Threaded Insert	Stainless Steel	5.67 mm	8.15 mm	6.17 mm	M4
Mounting Hardware THERMOPLASTIC INSERT,STAINLESS NFPC-0420 SI 1: $1.04 11,081In Stock	Mfr. Part # NFPC-0420 Mouser Part # 153-NFPC-0420	SI	Mounting Hardware THERMOPLASTIC INSERT,STAINLESS Learn More about SI press in inserts	Datasheet	11,081In Stock	$1.04 $0.782 $0.608 $0.574 View $0.561 $0.542 $0.524 $0.505 Quote	Min.: 1 Mult.: 1	Inserts	Threaded Insert	Stainless Steel	0.312 in	0.315 in	0.312 in	1/4-20
Mounting Hardware MOLD-IN INSERT,BLIND,STAINLESS IBC-832-12 SI 1: $1.11 9,092In Stock	Mfr. Part # IBC-832-12 Mouser Part # 153-IBC-832-12	SI	Mounting Hardware MOLD-IN INSERT,BLIND,STAINLESS Learn More about SI molded in inserts	Datasheet	9,092In Stock	$1.11 $0.832 $0.648 $0.61 View $0.597 $0.577 $0.557 $0.537 Quote	Min.: 1 Mult.: 1	Inserts	Threaded Insert	Stainless Steel		0.531 in	0.25 in	8-32
Mounting Hardware HI-TORQUE INSERT, STAINLESS IUTC-0420 SI 1: $1.21 3,764In Stock	Mfr. Part # IUTC-0420 Mouser Part # 153-IUTC-0420	SI	Mounting Hardware HI-TORQUE INSERT, STAINLESS Learn More about SI standard inserts ultrasonic heat staking inserts	Datasheet	3,764In Stock	$1.21 $0.898 $0.707 $0.60 View $0.579 Quote	Min.: 1 Mult.: 1	Inserts	Threaded Insert	Stainless Steel	0.316 in	0.5 in	0.342 in	1/4-20
Mounting Hardware HI-TORQUE INSERT, STAINLESS STEEL 3.43X3.86 M3 THREAD ULTRASONIC HEAT STAKING DIAGONAL IUTC-M3-343 SI 1: $0.81 8,586In Stock	Mfr. Part # IUTC-M3-343 Mouser Part # 153-IUTC-M3-343	SI	Mounting Hardware 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	$0.81 $0.575 $0.461 $0.434 View $0.368 $0.352 $0.345 Quote	Min.: 1 Mult.: 1	Inserts	Threaded Insert	Stainless Steel	4.01 mm	3.43 mm	4.55 mm	M3
Mounting Hardware HI-TORQUE INSERT, BRASS IUTB-832 SI 1: $0.37 13,090In Stock	Mfr. Part # IUTB-832 Mouser Part # 153-IUTB-832	SI	Mounting Hardware HI-TORQUE INSERT, BRASS Learn More about SI standard inserts ultrasonic heat staking inserts	Datasheet	13,090In Stock	$0.37 $0.26 $0.208 $0.196 View $0.166 $0.159 $0.155 $0.15	Min.: 1 Mult.: 1	Inserts	Threaded Insert	Brass	0.223 in	0.321 in	0.243 in	8-32
Mounting Hardware POST MOLD FLANGE INSERT BRASS PFLB-M3-1 SI 1: $0.57 8,454In Stock	Mfr. Part # PFLB-M3-1 Mouser Part # 153-PFLB-M3-1	SI	Mounting Hardware POST MOLD FLANGE INSERT BRASS Learn More about SI press in inserts	Datasheet	8,454In Stock	$0.57 $0.402 $0.322 $0.303 View $0.257 $0.246 $0.241 $0.233	Min.: 1 Mult.: 1	Inserts	Threaded Insert			4.22 mm	5.56 mm	M3
Mounting Hardware ULTRASONIC INSERT, STAINLESS IUC-632-2 SI 1: $0.66 6,883In Stock	Mfr. Part # IUC-632-2 Mouser Part # 153-IUC-632-2	SI	Mounting Hardware ULTRASONIC INSERT, STAINLESS Learn More about SI standard inserts ultrasonic heat staking inserts	Datasheet	6,883In Stock	$0.66 $0.464 $0.372 $0.335 View $0.31 $0.302 $0.284 $0.278 Quote	Min.: 1 Mult.: 1	Inserts	Threaded Insert	Stainless Steel	0.185 in	0.25 in	0.219 in	6-32
Mounting Hardware HI-TORQUE INSERT, BRASS IUTB-M3 SI 1: $0.37 60,741In Stock	Mfr. Part # IUTB-M3 Mouser Part # 153-IUTB-M3	SI	Mounting Hardware HI-TORQUE INSERT, BRASS Learn More about SI standard inserts ultrasonic heat staking inserts	Datasheet	60,741In Stock	$0.37 $0.263 $0.21 $0.189 View $0.176 $0.171 $0.161 $0.158 $0.152	Min.: 1 Mult.: 1	Inserts	Threaded Insert	Brass	4.01 mm	5.74 mm	4.55 mm	M3
Mounting Hardware POST MOLD FLANGE INSERT BRASS PFLB-M5-1 SI 1: $0.74 8,296In Stock	Mfr. Part # PFLB-M5-1 Mouser Part # 153-PFLB-M5-1	SI	Mounting Hardware POST MOLD FLANGE INSERT BRASS Learn More about SI press in inserts	Datasheet	8,296In Stock	$0.74 $0.524 $0.42 $0.389 View $0.33 $0.321 $0.314 Quote	Min.: 1 Mult.: 1	Inserts	Threaded Insert			6.86 mm	7.95 mm	M5
Mounting Hardware MOLD-IN INSERT,BLIND,STAINLESS IBC-M4-8 SI 1: $0.97 4,001In Stock 5,000On Order	Mfr. Part # IBC-M4-8 Mouser Part # 153-IBC-M4-8	SI	Mounting Hardware MOLD-IN INSERT,BLIND,STAINLESS Learn More about SI molded in inserts	Datasheet	4,001In Stock 5,000On Order	$0.97 $0.723 $0.569 $0.483 View $0.466 $0.459	Min.: 1 Mult.: 1	Inserts	Threaded Insert	Stainless Steel		10.31 mm	6.35 mm	M4
Mounting Hardware HI-TORQUE INSERT, BRASS 3.43X3.86 M3 THREAD ULTRASONIC HEAT STAKING DIAGONAL IUTB-M3-343 SI 1: $0.41 14,714In Stock	Mfr. Part # IUTB-M3-343 Mouser Part # 153-IUTB-M3-343	SI	Mounting Hardware HI-TORQUE INSERT, BRASS 3.43X3.86 M3 THREAD ULTRASONIC HEAT STAKING DIAGONAL Learn More about SI standard inserts ultrasonic heat staking inserts	Datasheet	14,714In Stock	$0.41 $0.291 $0.233 $0.209 View $0.194 $0.189 $0.178 $0.174 $0.168	Min.: 1 Mult.: 1	Inserts	Threaded Insert	Brass	4.01 mm	3.43 mm		M3
Mounting Hardware HI-TORQUE INSERT, BRASS 3.18X3.07 M2 THREAD ULTRASONIC HEAT STAKING DIAGONAL IUTB-M2-318 SI 1: $0.47 11,055In Stock	Mfr. Part # IUTB-M2-318 Mouser Part # 153-IUTB-M2-318	SI	Mounting Hardware HI-TORQUE INSERT, BRASS 3.18X3.07 M2 THREAD ULTRASONIC HEAT STAKING DIAGONAL Learn More about SI standard inserts ultrasonic heat staking inserts	Datasheet	11,055In Stock	$0.47 $0.333 $0.267 $0.24 View $0.217 $0.216 $0.204 $0.199 $0.192	Min.: 1 Mult.: 1	Inserts	Threaded Insert	Brass	3.23 mm	3.18 mm		M2
Mounting Hardware HI-TORQUE INSERT, STAINLESS IUTC-M2.5 SI 1: $0.86 10,828In Stock	Mfr. Part # IUTC-M2.5 Mouser Part # 153-IUTC-M2.5	SI	Mounting Hardware HI-TORQUE INSERT, STAINLESS Learn More about SI standard inserts ultrasonic heat staking inserts	Datasheet	10,828In Stock	$0.86 $0.61 $0.489 $0.44 View $0.408 $0.396 $0.374 $0.365 Quote	Min.: 1 Mult.: 1	Inserts	Threaded Insert	Stainless Steel	4.01 mm	5.74 mm	4.55 mm	M2.5
Mounting Hardware THERMOPLASTIC INSERT,STAINLESS NFPC-M4 SI 1: $0.80 11,196In Stock	Mfr. Part # NFPC-M4 Mouser Part # 153-NFPC-M4	SI	Mounting Hardware THERMOPLASTIC INSERT,STAINLESS Learn More about SI press in inserts	Datasheet	11,196In Stock	$0.80 $0.594 $0.463 $0.436 View $0.426 $0.412 $0.397 $0.383 $0.378	Min.: 1 Mult.: 1	Inserts	Threaded Insert	Stainless Steel	6.35 mm	6.73 mm	6.35 mm	M4
Mounting Hardware ULTRASONIC,INSERT,STAINLESS IUCC-M5-2 SI 1: $1.00 9,496In Stock	Mfr. Part # IUCC-M5-2 Mouser Part # 153-IUCC-M5-2	SI	Mounting Hardware ULTRASONIC,INSERT,STAINLESS Learn More about SI standard inserts ultrasonic heat staking inserts	Datasheet	9,496In Stock	$1.00 $0.743 $0.579 $0.545 View $0.533 $0.515 $0.497 $0.479 $0.472	Min.: 1 Mult.: 1	Inserts	Threaded Insert	Stainless Steel	7.06 mm	11.1 mm	8.33 mm	M5
Mounting Hardware HI-TORQUE INSERT, STAINLESS STEEL 3.18X3.07 M2 THREAD ULTRASONIC HEAT STAKING DIAGONAL IUTC-M2-318 SI 1: $0.54 10,451In Stock	Mfr. Part # IUTC-M2-318 Mouser Part # 153-IUTC-M2-318	SI	Mounting Hardware HI-TORQUE INSERT, STAINLESS STEEL 3.18X3.07 M2 THREAD ULTRASONIC HEAT STAKING DIAGONAL Learn More about SI standard inserts ultrasonic heat staking inserts	Datasheet	10,451In Stock	$0.54 $0.381 $0.305 $0.274 View $0.254 $0.247 $0.233 $0.228 $0.22	Min.: 1 Mult.: 1	Inserts	Threaded Insert	Stainless Steel	3.23 mm	3.18 mm	3.73 mm	M2
Mounting Hardware THERMOPLASTIC INSERT,STAINLESS NFPC-M5 SI 1: $0.97 9,375In Stock	Mfr. Part # NFPC-M5 Mouser Part # 153-NFPC-M5	SI	Mounting Hardware THERMOPLASTIC INSERT,STAINLESS Learn More about SI press in inserts	Datasheet	9,375In Stock	$0.97 $0.685 $0.548 $0.494 View $0.458 $0.445 $0.42 $0.41 Quote	Min.: 1 Mult.: 1	Inserts	Threaded Insert	Stainless Steel	6.35 mm	6.73 mm	6.35 mm	M5
Mounting Hardware POST MOLD INSERT, BRASS PPB-M4-2 SI 1: $0.52 9,790In Stock	Mfr. Part # PPB-M4-2 Mouser Part # 153-PPB-M4-2	SI	Mounting Hardware POST MOLD INSERT, BRASS Learn More about SI press in inserts	Datasheet	9,790In Stock	$0.52 $0.369 $0.296 $0.266 View $0.244 $0.239 $0.226 $0.221 $0.213	Min.: 1 Mult.: 1	Inserts	Threaded Insert			7.95 mm	5.87 mm	M4
Mounting Hardware THERMOPLASTIC INSERT,STAINLESS NFPC-032 SI 1: $0.78 10,756In Stock	Mfr. Part # NFPC-032 Mouser Part # 153-NFPC-032	SI	Mounting Hardware THERMOPLASTIC INSERT,STAINLESS Learn More about SI press in inserts	Datasheet	10,756In Stock	$0.78 $0.581 $0.453 $0.427 View $0.416 $0.402 $0.389 $0.375 $0.369	Min.: 1 Mult.: 1	Inserts	Threaded Insert	Stainless Steel	0.25 in	0.265 in	0.25 in	10-32
Mounting Hardware ULTRASONIC INSERT, STAINLESS IUC-M2.5-1 SI 1: $0.70 10,254In Stock	Mfr. Part # IUC-M2.5-1 Mouser Part # 153-IUC-M2.5-1	SI	Mounting Hardware ULTRASONIC INSERT, STAINLESS Learn More about SI standard inserts ultrasonic heat staking inserts	Datasheet	10,254In Stock	$0.70 $0.492 $0.394 $0.355 View $0.329 $0.32 $0.301 $0.295 Quote	Min.: 1 Mult.: 1	Inserts	Threaded Insert	Stainless Steel	3.89 mm	3.43 mm	4.37 mm	M2.5
Mounting Hardware HI-TORQUE INSERT, STAINLESS IUTC-M6 SI 1: $1.32 9,083In Stock	Mfr. Part # IUTC-M6 Mouser Part # 153-IUTC-M6	SI	Mounting Hardware HI-TORQUE INSERT, STAINLESS Learn More about SI standard inserts ultrasonic heat staking inserts	Datasheet	9,083In Stock	$1.32 $0.978 $0.762 $0.718 View $0.701 $0.678 $0.655 $0.631 Quote	Min.: 1 Mult.: 1	Inserts	Threaded Insert	Stainless Steel	8.03 mm	12.7 mm	8.69 mm	M6
Mounting Hardware HI-TORQUE INSERT, BRASS IUTFB-M5 SI 1: $0.94 9,769In Stock	Mfr. Part # IUTFB-M5 Mouser Part # 153-IUTFB-M5	SI	Mounting Hardware HI-TORQUE INSERT, BRASS Learn More about SI standard inserts ultrasonic heat staking inserts	Datasheet	9,769In Stock	$0.94 $0.662 $0.53 $0.478 View $0.443 $0.43 $0.406 $0.397 Quote	Min.: 1 Mult.: 1	Inserts	Threaded Insert	Brass	6.43 mm	9.53 mm	7.92 mm	M5