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SI Mounting Fixings

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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 Fixings ULTRASONIC INSERT, STAINLESS IUC-632-2 SI 1: $0.661 8,408In Stock	Mfr. Part No. IUC-632-2 Mouser Part No 153-IUC-632-2	SI	Mounting Fixings ULTRASONIC INSERT, STAINLESS Learn More about SI standard inserts ultrasonic heat staking inserts	Datasheet	8,408In Stock	$0.661 $0.464 $0.372 $0.335 View $0.311 $0.302 $0.284 $0.278 $0.269	Min.: 1 Mult.: 1	Inserts	Threaded Insert	Stainless Steel	0.185 in	0.25 in	0.219 in	6-32
Mounting Fixings HI-TORQUE INSERT, BRASS IUTB-M3 SI 1: $0.37 63,005In 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	63,005In Stock	$0.37 $0.263 $0.211 $0.19 View $0.176 $0.171 $0.16 $0.158 $0.152	Min.: 1 Mult.: 1	Inserts	Threaded Insert	Brass	4.01 mm	5.74 mm	4.55 mm	M3
Mounting Fixings MOLD-IN INSERT,BLIND,STAINLESS IBC-832-12 SI 1: $1.11 9,092In Stock	Mfr. Part No. IBC-832-12 Mouser Part No 153-IBC-832-12	SI	Mounting Fixings MOLD-IN INSERT,BLIND,STAINLESS Learn More about SI molded in inserts	Datasheet	9,092In Stock	$1.11 $0.833 $0.648 $0.611 View $0.597 $0.577 $0.557 $0.537 $0.529	Min.: 1 Mult.: 1	Inserts	Threaded Insert	Stainless Steel		0.531 in	0.25 in	8-32
Mounting Fixings HI-TORQUE INSERT, STAINLESS IUTC-0420 SI 1: $1.21 3,764In Stock	Mfr. Part No. IUTC-0420 Mouser Part No 153-IUTC-0420	SI	Mounting Fixings 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 Fixings THERMOPLASTIC INSERT,STAINLESS NFPC-032 SI 1: $0.78 10,803In Stock	Mfr. Part No. NFPC-032 Mouser Part No 153-NFPC-032	SI	Mounting Fixings THERMOPLASTIC INSERT,STAINLESS Learn More about SI press in inserts	Datasheet	10,803In Stock	$0.78 $0.582 $0.454 $0.427 View $0.416 $0.402 $0.39 $0.376 $0.369	Min.: 1 Mult.: 1	Inserts	Threaded Insert	Stainless Steel	0.25 in	0.265 in	0.25 in	10-32
Mounting Fixings MOLD-IN INSERT,BLIND,STAINLESS IBC-M3-6 SI 1: $0.94 4,197In Stock	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	4,197In Stock	$0.94 $0.668 $0.535 $0.481 View $0.447 $0.435 $0.411 $0.401 Quote	Min.: 1 Mult.: 1	Inserts	Threaded Insert	Stainless Steel		7.13 mm	4.78 mm	M3
Mounting Fixings HI-TORQUE INSERT, STAINLESS IUTC-M4 SI 1: $1.06 8,335In Stock	Mfr. Part No. IUTC-M4 Mouser Part No 153-IUTC-M4	SI	Mounting Fixings HI-TORQUE INSERT, STAINLESS Learn More about SI standard inserts ultrasonic heat staking inserts	Datasheet	8,335In Stock	$1.06 $0.793 $0.618 $0.583 View $0.569 $0.55 $0.531 $0.512 $0.505	Min.: 1 Mult.: 1	Inserts	Threaded Insert	Stainless Steel	5.67 mm	8.15 mm	6.17 mm	M4
Mounting Fixings ULTRASONIC INSERT, BRASS IUB-M3-1 SI 1: $0.22 33,198In Stock	Mfr. Part No. IUB-M3-1 Mouser Part No 153-IUB-M3-1	SI	Mounting Fixings ULTRASONIC INSERT, BRASS Learn More about SI standard inserts ultrasonic heat staking inserts	Datasheet	33,198In Stock	$0.22 $0.159 $0.127 $0.115 View $0.106 $0.104 $0.098 $0.095 $0.092	Min.: 1 Mult.: 1	Inserts	Threaded Insert	Brass	3.89 mm	3.43 mm	4.37 mm	M3
Mounting Fixings HI-TORQUE INSERT, BRASS IUTB-832 SI 1: $0.37 13,267In Stock	Mfr. Part No. IUTB-832 Mouser Part No 153-IUTB-832	SI	Mounting Fixings HI-TORQUE INSERT, BRASS Learn More about SI standard inserts ultrasonic heat staking inserts	Datasheet	13,267In Stock	$0.37 $0.261 $0.208 $0.197 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 Fixings POST MOLD FLANGE INSERT BRASS PFLB-M3-1 SI 1: $0.57 9,054In 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	9,054In Stock	$0.57 $0.402 $0.322 $0.304 View $0.257 $0.247 $0.241 $0.233	Min.: 1 Mult.: 1	Inserts	Threaded Insert			4.22 mm	5.56 mm	M3
Mounting Fixings THERMOPLASTIC INSERT,STAINLESS NFPC-0420 SI 1: $1.04 13,181In Stock	Mfr. Part No. NFPC-0420 Mouser Part No 153-NFPC-0420	SI	Mounting Fixings THERMOPLASTIC INSERT,STAINLESS Learn More about SI press in inserts	Datasheet	13,181In Stock	$1.04 $0.783 $0.608 $0.575 View $0.561 $0.542 $0.525 $0.505 $0.497	Min.: 1 Mult.: 1	Inserts	Threaded Insert	Stainless Steel	0.312 in	0.315 in	0.312 in	1/4-20
Mounting Fixings HI-TORQUE INSERT, BRASS IUTB-M6 SI 1: $0.811 7,358In Stock	Mfr. Part No. IUTB-M6 Mouser Part No 153-IUTB-M6	SI	Mounting Fixings HI-TORQUE INSERT, BRASS Learn More about SI standard inserts ultrasonic heat staking inserts	Datasheet	7,358In Stock	$0.811 $0.576 $0.461 $0.434 View $0.368 $0.352 $0.345 Quote	Min.: 1 Mult.: 1	Inserts	Threaded Insert	Brass	8.03 mm	12.7 mm	8.69 mm	M6
Mounting Fixings MOLD-IN INSERT, BLIND, BRASS IBB-M3-8 SI 1: $0.45 11,315In Stock	Mfr. Part No. IBB-M3-8 Mouser Part No 153-IBB-M3-8	SI	Mounting Fixings MOLD-IN INSERT, BLIND, BRASS Learn More about SI molded in inserts	Datasheet	11,315In Stock	$0.45 $0.326 $0.261 $0.235 View $0.217 $0.212 $0.20 $0.195 $0.19	Min.: 1 Mult.: 1	Inserts	Threaded Insert	Leaded Brass		8.37 mm	4.78 mm	M3
Mounting Fixings HI-TORQUE INSERT, STAINLESS IUTC-632 SI 1: $0.79 8,305In Stock	Mfr. Part No. IUTC-632 Mouser Part No 153-IUTC-632	SI	Mounting Fixings HI-TORQUE INSERT, STAINLESS Learn More about SI standard inserts ultrasonic heat staking inserts	Datasheet	8,305In Stock	$0.79 $0.555 $0.445 $0.419 View $0.355 $0.34 $0.333 Quote	Min.: 1 Mult.: 1	Inserts	Threaded Insert	Stainless Steel	0.189 in	0.281 in	0.21 in	6-32
Mounting Fixings HI-TORQUE INSERT, STAINLESS IUTC-M2.5 SI 1: $0.861 10,955In Stock	Mfr. Part No. IUTC-M2.5 Mouser Part No 153-IUTC-M2.5	SI	Mounting Fixings HI-TORQUE INSERT, STAINLESS Learn More about SI standard inserts ultrasonic heat staking inserts	Datasheet	10,955In Stock	$0.861 $0.611 $0.49 $0.44 View $0.408 $0.397 $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 Fixings THERMOPLASTIC INSERT,STAINLESS NFPC-M4 SI 1: $0.80 11,306In Stock	Mfr. Part No. NFPC-M4 Mouser Part No 153-NFPC-M4	SI	Mounting Fixings THERMOPLASTIC INSERT,STAINLESS Learn More about SI press in inserts	Datasheet	11,306In 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 Fixings POST MOLD FLANGE INSERT BRASS PFLB-M5-1 SI 1: $0.74 8,496In Stock	Mfr. Part No. PFLB-M5-1 Mouser Part No 153-PFLB-M5-1	SI	Mounting Fixings POST MOLD FLANGE INSERT BRASS Learn More about SI press in inserts	Datasheet	8,496In Stock	$0.74 $0.525 $0.42 $0.378 View $0.35 $0.34 $0.321 $0.314 Quote	Min.: 1 Mult.: 1	Inserts	Threaded Insert			6.86 mm	7.95 mm	M5
Mounting Fixings POST MOLD INSERT, BRASS PPB-M3-2 SI 1: $0.57 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	$0.57 $0.402 $0.322 $0.29 View $0.267 $0.261 $0.247 $0.241 $0.233	Min.: 1 Mult.: 1	Inserts	Threaded Insert			6.35 mm	4.29 mm	M3
Mounting Fixings ULTRASONIC INSERT, STAINLESS IUC-M2.5-1 SI 1: $0.70 10,444In Stock	Mfr. Part No. IUC-M2.5-1 Mouser Part No 153-IUC-M2.5-1	SI	Mounting Fixings ULTRASONIC INSERT, STAINLESS Learn More about SI standard inserts ultrasonic heat staking inserts	Datasheet	10,444In 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 Fixings HI-TORQUE INSERT, STAINLESS IUTC-M6 SI 1: $1.33 9,133In Stock	Mfr. Part No. IUTC-M6 Mouser Part No 153-IUTC-M6	SI	Mounting Fixings HI-TORQUE INSERT, STAINLESS Learn More about SI standard inserts ultrasonic heat staking inserts	Datasheet	9,133In Stock	$1.33 $0.978 $0.762 $0.718 View $0.701 $0.678 $0.655 $0.632 Quote	Min.: 1 Mult.: 1	Inserts	Threaded Insert	Stainless Steel	8.03 mm	12.7 mm	8.69 mm	M6
Mounting Fixings HI-TORQUE INSERT, BRASS IUTFB-M5 SI 1: $0.94 9,769In Stock	Mfr. Part No. IUTFB-M5 Mouser Part No 153-IUTFB-M5	SI	Mounting Fixings 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
Mounting Fixings ULTRASONIC,INSERT,STAINLESS IUCC-M5-2 SI 1: $1.00 9,496In Stock	Mfr. Part No. IUCC-M5-2 Mouser Part No 153-IUCC-M5-2	SI	Mounting Fixings 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 Fixings THERMOPLASTIC INSERT,STAINLESS NFPC-M5 SI 1: $0.97 9,400In Stock	Mfr. Part No. NFPC-M5 Mouser Part No 153-NFPC-M5	SI	Mounting Fixings THERMOPLASTIC INSERT,STAINLESS Learn More about SI press in inserts	Datasheet	9,400In Stock	$0.97 $0.685 $0.548 $0.494 View $0.458 $0.445 $0.42 $0.411 Quote	Min.: 1 Mult.: 1	Inserts	Threaded Insert	Stainless Steel	6.35 mm	6.73 mm	6.35 mm	M5
Mounting Fixings POST MOLD INSERT, BRASS PPB-M4-2 SI 1: $0.52 10,022In Stock	Mfr. Part No. PPB-M4-2 Mouser Part No 153-PPB-M4-2	SI	Mounting Fixings POST MOLD INSERT, BRASS Learn More about SI press in inserts	Datasheet	10,022In Stock	$0.52 $0.369 $0.297 $0.266 View $0.244 $0.24 $0.226 $0.221 $0.213	Min.: 1 Mult.: 1	Inserts	Threaded Insert			7.95 mm	5.87 mm	M4
Mounting Fixings ULTRASONIC INSERT, STAINLESS IUC-M3-2 SI 1: $0.52 15,572In Stock 98,141On Order	Mfr. Part No. IUC-M3-2 Mouser Part No 153-IUC-M3-2	SI	Mounting Fixings ULTRASONIC INSERT, STAINLESS Learn More about SI standard inserts ultrasonic heat staking inserts	Datasheet	15,572In Stock 98,141On Order On Order Ship Dates Mfr. No: IUC-M3-2 Stock: 15,572 Can Dispatch Immediately On Order: 36,141 Pending 62,000 Expected 2026/11/20 Factory Lead Time: 19 Weeks	$0.52 $0.371 $0.297 $0.267 View $0.248 $0.241 $0.227 $0.222 $0.215	Min.: 1 Mult.: 1	Inserts	Threaded Insert	Stainless Steel	3.58 mm	5.56 mm	4.37 mm	M3