Mounting Fixings – Mouser Slovakia

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Press-In Inserts

SI (Standard Inserts) Press-In Inserts are designed to be installed by pressing the inserts into pre-molded or drilled holes. The installation is accomplished using a standard press at any time during production. These inserts eliminate the need for heat or ultrasonic equipment and molding inserts. The press-in inserts are available in aluminum, brass, steel, and stainless steel materials. Typical applications include electronics (wearable, smartphones, and hand-held devices), automotive, aerospace, defense, medical, transportation, and industrial and recreational equipment.

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (EUR) 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 POST MOLD FLANGE INSERT ALUM PFLA-M5-2 SI 1: 0,456 € 2.750In Stock	Mfr. Part No. PFLA-M5-2 Mouser Part No 153-PFLA-M5-2	SI	Mounting Fixings POST MOLD FLANGE INSERT ALUM Learn More about SI press in inserts	Datasheet	2.750In Stock	0,456 € 0,328 € 0,262 € 0,236 € View 0,219 € 0,213 € 0,20 € 0,196 € 0,19 €	Min.: 1 Mult.: 1	Inserts	Threaded Insert	Aluminum		8.43 mm	7.95 mm	M5
Mounting Fixings POST MOLD-IN INSERT, ALUM PKA-M4 SI 1: 0,344 € 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	0,344 € 0,24 € 0,193 € 0,181 € View 0,153 € 0,147 € 0,144 € 0,138 €	Min.: 1 Mult.: 1	Inserts	Threaded Insert	Aluminum		7.92 mm	5.56 mm	M4
Mounting Fixings THERMOPLASTIC INSERT,ALUMINUM NFPA-M4 SI 1: 0,456 € 292In Stock	Mfr. Part No. NFPA-M4 Mouser Part No 153-NFPA-M4	SI	Mounting Fixings THERMOPLASTIC INSERT,ALUMINUM Learn More about SI press in inserts	Datasheet	292In Stock	0,456 € 0,327 € 0,261 € 0,236 € View 0,218 € 0,212 € 0,20 € 0,196 € 0,189 €	Min.: 1 Mult.: 1	Inserts	Threaded Insert	Aluminum	6.35 mm	6.73 mm	6.35 mm	M4
Mounting Fixings THERMOPLASTIC INSERT,STAINLESS NFPC-832 SI 1: 0,808 € 600In Stock	Mfr. Part No. NFPC-832 Mouser Part No 153-NFPC-832	SI	Mounting Fixings THERMOPLASTIC INSERT,STAINLESS Learn More about SI press in inserts	Datasheet	600In Stock	0,808 € 0,568 € 0,455 € 0,428 € View 0,364 € 0,348 € 0,341 € Quote	Min.: 1 Mult.: 1	Inserts	Threaded Insert	Stainless Steel	0.25 in	0.265 in	0.25 in	8-32
Mounting Fixings POST MOLD FLANGE INSERT ALUM PFLA-440-2 SI 1: 0,404 € 598In Stock	Mfr. Part No. PFLA-440-2 Mouser Part No 153-PFLA-440-2	SI	Mounting Fixings POST MOLD FLANGE INSERT ALUM Learn More about SI press in inserts	Datasheet	598In Stock	0,404 € 0,286 € 0,23 € 0,206 € View 0,192 € 0,187 € 0,175 € 0,172 € 0,166 €	Min.: 1 Mult.: 1	Inserts	Threaded Insert	Aluminum		0.228 in	0.219 in	4-40
Mounting Fixings POST MOLD FLANGE INSERT ALUM PFLA-M3-1 SI 1: 0,396 € 565In Stock	Mfr. Part No. PFLA-M3-1 Mouser Part No 153-PFLA-M3-1	SI	Mounting Fixings POST MOLD FLANGE INSERT ALUM Learn More about SI press in inserts	Datasheet	565In Stock	0,396 € 0,281 € 0,225 € 0,203 € View 0,188 € 0,183 € 0,172 € 0,169 € 0,163 €	Min.: 1 Mult.: 1	Inserts	Threaded Insert	Aluminum		4.22 mm	5.56 mm	M3
Mounting Fixings POST MOLD FLANGE INSERT BRASS PFLB-M6-1 SI 1: 0,808 € 140In Stock	Mfr. Part No. PFLB-M6-1 Mouser Part No 153-PFLB-M6-1	SI	Mounting Fixings POST MOLD FLANGE INSERT BRASS Learn More about SI press in inserts	Datasheet	140In Stock	0,808 € 0,606 € 0,472 € 0,445 € View 0,435 € 0,421 € 0,406 € 0,391 € 0,386 €	Min.: 1 Mult.: 1	Inserts	Threaded Insert			9.86 mm	9.53 mm	M6
Mounting Fixings POST MOLD INSERT, BRASS PPB-632-2 SI 1: 0,396 € 882In Stock	Mfr. Part No. PPB-632-2 Mouser Part No 153-PPB-632-2	SI	Mounting Fixings POST MOLD INSERT, BRASS Learn More about SI press in inserts	Datasheet	882In Stock	0,396 € 0,282 € 0,225 € 0,203 € View 0,188 € 0,183 € 0,173 € 0,169 € 0,163 €	Min.: 1 Mult.: 1	Inserts	Threaded Insert			0.313 in	0.2 in	6-32
Mounting Fixings THERMOPLASTIC INSERT,STAINLESS NFPC-440 SI 1: 0,559 € 10In Stock 10.000On Order	Mfr. Part No. NFPC-440 Mouser Part No 153-NFPC-440	SI	Mounting Fixings THERMOPLASTIC INSERT,STAINLESS Learn More about SI press in inserts	Datasheet	10In Stock 10.000On Order	0,559 € 0,395 € 0,316 € 0,298 € View 0,253 € 0,242 € 0,237 € 0,229 €	Min.: 1 Mult.: 1	Inserts	Threaded Insert	Stainless Steel	0.187 in	0.23 in	0.187 in	4-40
Mounting Fixings POST MOLD INSERT, ALUM PPA-256-1 SI 1: 0,318 € 966In Stock	Mfr. Part No. PPA-256-1 Mouser Part No 153-PPA-256-1	SI	Mounting Fixings POST MOLD INSERT, ALUM Learn More about SI press in inserts	Datasheet	966In Stock	0,318 € 0,23 € 0,184 € 0,166 € View 0,154 € 0,15 € 0,141 € 0,138 € 0,133 €	Min.: 1 Mult.: 1	Inserts	Threaded Insert	Aluminum		0.156 in	0.134 in	2-56
Mounting Fixings THERMOPLASTIC INSERT,STAINLESS NFPC-256 SI 1: 0,679 € 765In Stock	Mfr. Part No. NFPC-256 Mouser Part No 153-NFPC-256	SI	Mounting Fixings THERMOPLASTIC INSERT,STAINLESS Learn More about SI press in inserts	Datasheet	765In Stock	0,679 € 0,483 € 0,387 € 0,348 € View 0,323 € 0,315 € 0,297 € 0,291 € Quote	Min.: 1 Mult.: 1	Inserts	Threaded Insert	Stainless Steel	0.187 in	0.23 in	0.187 in	2-56
Mounting Fixings POST MOLD FLANGE INSERT BRASS PFLB-M5-2 SI 1: 0,636 € 92In Stock	Mfr. Part No. PFLB-M5-2 Mouser Part No 153-PFLB-M5-2	SI	Mounting Fixings POST MOLD FLANGE INSERT BRASS Learn More about SI press in inserts	Datasheet	92In Stock	0,636 € 0,456 € 0,365 € 0,329 € View 0,305 € 0,297 € 0,28 € 0,273 € Quote	Min.: 1 Mult.: 1	Inserts	Threaded Insert			8.43 mm	7.95 mm	M5
Mounting Fixings POST MOLD INSERT, BRASS PKB-440 SI 1: 0,516 € 1.028In Stock 10.000Expected 2/12/2027	Mfr. Part No. PKB-440 Mouser Part No 153-PKB-440	SI	Mounting Fixings POST MOLD INSERT, BRASS Learn More about SI press in inserts	Datasheet	1.028In Stock 10.000Expected 2/12/2027	0,516 € 0,37 € 0,297 € 0,267 € View 0,248 € 0,241 € 0,227 € 0,222 € 0,215 €	Min.: 1 Mult.: 1	Inserts	Threaded Insert			0.188 in	0.156 in	4-40
Mounting Fixings POST MOLD INSERT, BRASS PPB-832-1 SI 1: 0,413 € 1.418In Stock	Mfr. Part No. PPB-832-1 Mouser Part No 153-PPB-832-1	SI	Mounting Fixings POST MOLD INSERT, BRASS Learn More about SI press in inserts	Datasheet	1.418In Stock	0,413 € 0,288 € 0,23 € 0,218 € View 0,184 € 0,176 € 0,172 € 0,167 €	Min.: 1 Mult.: 1	Inserts	Threaded Insert			0.25 in	0.231 in	8-32
Mounting Fixings NFPA-M5 SI 1: 0,456 € 294In Stock	Mfr. Part No. NFPA-M5 Mouser Part No 153-NFPA-M5	SI	Mounting Fixings Learn More about SI press in inserts	Datasheet	294In Stock	0,456 € 0,323 € 0,259 € 0,243 € View 0,206 € 0,198 € 0,194 € 0,187 €	Min.: 1 Mult.: 1	Inserts	Threaded Insert					M5
Mounting Fixings THERMOPLASTIC INSERT,STAINLESS NFPC-632 SI 1: 0,55 € 3.710In Stock 6.216Expected 11/6/2026	Mfr. Part No. NFPC-632 Mouser Part No 153-NFPC-632	SI	Mounting Fixings THERMOPLASTIC INSERT,STAINLESS Learn More about SI press in inserts	Datasheet	3.710In Stock 6.216Expected 11/6/2026	0,55 € 0,387 € 0,31 € 0,292 € View 0,248 € 0,237 € 0,232 € 0,224 €	Min.: 1 Mult.: 1	Inserts	Threaded Insert	Stainless Steel	0.187 in	0.23 in	0.187 in	6-32
Mounting Fixings POST MOLD FLANGE INSERT ALUM PFLA-M4-2 SI 1: 0,387 € 389In 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	389In Stock	0,387 € 0,272 € 0,218 € 0,205 € View 0,174 € 0,166 € 0,163 € 0,157 €	Min.: 1 Mult.: 1	Inserts	Threaded Insert	Aluminum		7.06 mm	7.14 mm	M4
Mounting Fixings POST MOLD INSERT, BRASS PKB-M5 SI 1: 0,654 € 490In Stock	Mfr. Part No. PKB-M5 Mouser Part No 153-PKB-M5	SI	Mounting Fixings POST MOLD INSERT, BRASS Learn More about SI press in inserts	Datasheet	490In Stock	0,654 € 0,461 € 0,369 € 0,347 € View 0,295 € 0,282 € 0,276 € Quote	Min.: 1 Mult.: 1	Inserts	Threaded Insert			9.53 mm	6.35 mm	M5
Mounting Fixings POST MOLD INSERT, BRASS PPA-440-1 SI 1: 0,284 € 1.910In Stock	Mfr. Part No. PPA-440-1 Mouser Part No 153-PPA-440-1	SI	Mounting Fixings POST MOLD INSERT, BRASS Learn More about SI press in inserts	Datasheet	1.910In Stock	0,284 € 0,204 € 0,163 € 0,146 € View 0,136 € 0,132 € 0,125 € 0,122 € 0,118 €	Min.: 1 Mult.: 1	Inserts	Threaded Insert	Aluminum		0.188 in	0.169 in	4-40
Mounting Fixings POST MOLD INSERT, ALUM PPA-M3-2 SI 1: 0,344 € 384In Stock	Mfr. Part No. PPA-M3-2 Mouser Part No 153-PPA-M3-2	SI	Mounting Fixings POST MOLD INSERT, ALUM Learn More about SI press in inserts	Datasheet	384In Stock	0,344 € 0,247 € 0,198 € 0,178 € View 0,165 € 0,161 € 0,151 € 0,148 € 0,144 €	Min.: 1 Mult.: 1	Inserts	Threaded Insert	Aluminum		6.35 mm	4.29 mm	M3
Mounting Fixings POST MOLD INSERT, ALUM PPA-M4-2 SI 1: 0,378 € 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	0,378 € 0,269 € 0,216 € 0,194 € View 0,181 € 0,175 € 0,165 € 0,162 € 0,157 €	Min.: 1 Mult.: 1	Inserts	Threaded Insert	Aluminum		7.95 mm	5.87 mm	M4
Mounting Fixings POST MOLD INSERT, BRASS PPB-256-1 SI 1: 0,335 € 7.167In Stock	Mfr. Part No. PPB-256-1 Mouser Part No 153-PPB-256-1	SI	Mounting Fixings POST MOLD INSERT, BRASS Learn More about SI press in inserts	Datasheet	7.167In Stock	0,335 € 0,233 € 0,187 € 0,175 € View 0,149 € 0,142 € 0,139 € 0,134 €	Min.: 1 Mult.: 1	Inserts	Threaded Insert			0.156 in	0.134 in	2-56
Mounting Fixings POST MOLD-IN INSERT, ALUM PKA-M3 SI 1: 0,318 € 8.774In Stock	Mfr. Part No. PKA-M3 Mouser Part No 153-PKA-M3	SI	Mounting Fixings POST MOLD-IN INSERT, ALUM Learn More about SI press in inserts	Datasheet	8.774In Stock	0,318 € 0,221 € 0,177 € 0,159 € View 0,145 € 0,144 € 0,135 € 0,132 € 0,127 €	Min.: 1 Mult.: 1	Inserts	Threaded Insert	Aluminum		4.78 mm	3.96 mm	M3
Mounting Fixings POST MOLD INSERT, BRASS PPB-440-1 SI 1: 0,344 € 8In Stock 15.386Expected 11/11/2026	Mfr. Part No. PPB-440-1 Mouser Part No 153-PPB-440-1	SI	Mounting Fixings POST MOLD INSERT, BRASS Learn More about SI press in inserts	Datasheet	8In Stock 15.386Expected 11/11/2026	0,344 € 0,243 € 0,195 € 0,184 € View 0,156 € 0,149 € 0,145 € 0,141 €	Min.: 1 Mult.: 1	Inserts	Threaded Insert			0.188 in	0.169 in	4-40
Mounting Fixings POST MOLD INSERT, BRASS PPB-M4-2 SI 1: 0,447 € 9.300In 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	9.300In Stock	0,447 € 0,317 € 0,255 € 0,229 € View 0,21 € 0,206 € 0,194 € 0,19 € 0,183 €	Min.: 1 Mult.: 1	Inserts	Threaded Insert			7.95 mm	5.87 mm	M4