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.

Results: 126
Select Image Part # Mfr. Description Datasheet Availability Pricing (USD) Filter the results in the table by unit price based on your quantity. Qty. RoHS ECAD Model Product Type Material Mounting Hole Size Length Outside Diameter Thread Size
SI Mounting Fixings POST MOLD FLANGE INSERT ALUM 140In Stock
$0.46
$0.331
$0.265
$0.238
Min.: 1
Mult.: 1
Inserts Threaded Insert Aluminum 6.25 mm 7.14 mm M4
SI Mounting Fixings POST MOLD FLANGE INSERT ALUM 557In Stock
$0.46
$0.321
$0.257
$0.242
Min.: 1
Mult.: 1
Inserts Threaded Insert Aluminum 6.86 mm 7.95 mm M5
SI Mounting Fixings THERMOPLASTIC INSERT,STAINLESS 581In Stock
10,000Expected 28/10/2026
$0.98
$0.728
$0.573
$0.486
Min.: 1
Mult.: 1
Inserts Threaded Insert Stainless Steel 7.92 mm 8 mm 7.92 mm M6
SI Mounting Fixings POST MOLD FLANGE INSERT ALUM 2,750In Stock
$0.53
$0.381
$0.305
$0.274
Min.: 1
Mult.: 1
Inserts Threaded Insert Aluminum 8.43 mm 7.95 mm M5
SI Mounting Fixings POST MOLD INSERT, BRASS 4,422In Stock
15,386On Order
$0.40
$0.283
$0.227
$0.214
Min.: 1
Mult.: 1
Inserts Threaded Insert 0.188 in 0.169 in 4-40
SI Mounting Fixings POST MOLD-IN INSERT, ALUM 8,774In Stock
$0.37
$0.257
$0.206
$0.187
Min.: 1
Mult.: 1
Inserts Threaded Insert Aluminum 4.78 mm 3.96 mm M3
SI Mounting Fixings POST MOLD INSERT, BRASS
7,989Expected 02/10/2026
$0.61
$0.438
$0.351
$0.316
Min.: 1
Mult.: 1
Inserts Threaded Insert 4.78 mm 3.96 mm M3
SI Mounting Fixings THERMOPLASTIC INSERT,ALUMINUM 915In Stock
$0.78
$0.552
$0.442
$0.416
Min.: 1
Mult.: 1
Inserts Threaded Insert Aluminum 0.312 in 0.315 in 0.312 in 1/4-20
SI Mounting Fixings POST MOLD FLANGE INSERT ALUM 990In Stock
$0.46
$0.328
$0.262
$0.236
Min.: 1
Mult.: 1
Inserts Threaded Insert Aluminum 0.166 in 0.219 in 4-40
SI Mounting Fixings POST MOLD INSERT, BRASS 2,067In Stock
$0.67
$0.48
$0.384
$0.346
Min.: 1
Mult.: 1
Inserts Threaded Insert 0.312 in 0.219 in 8-32
SI Mounting Fixings POST MOLD INSERT, BRASS 994In Stock
$0.48
$0.339
$0.271
$0.255
Min.: 1
Mult.: 1
Inserts Threaded Insert 0.313 in 0.231 in 8-32
SI Mounting Fixings THERMOPLASTIC INSERT,ALUMINUM 2,000In Stock
$0.58
$0.412
$0.33
$0.297
Min.: 1
Mult.: 1
Inserts Threaded Insert Aluminum 0.25 in 0.265 in 0.25 in 10-24
SI Mounting Fixings 500In Stock
$1.28
$0.959
$0.746
$0.704
Min.: 1
Mult.: 1
Inserts Threaded Insert 5/16-18
SI Mounting Fixings 630In Stock
$0.55
$0.395
$0.316
$0.285
Min.: 1
Mult.: 1
Inserts Threaded Insert 2-56
SI Mounting Fixings THERMOPLASTIC INSERT,STAINLESS 554In Stock
$1.53
$1.14
$0.893
$0.841
Min.: 1
Mult.: 1
Inserts Threaded Insert Stainless Steel 0.375 in 0.365 in 0.375 in 5/16-18
SI Mounting Fixings POST MOLD FLANGE INSERT ALUM 836In Stock
$0.71
$0.51
$0.408
$0.367
Min.: 1
Mult.: 1
Inserts Threaded Insert Aluminum 0.388 in 0.375 in 1/4-20
SI Mounting Fixings POST MOLD FLANGE INSERT ALUM 802In Stock
$0.82
$0.584
$0.468
$0.421
Min.: 1
Mult.: 1
Inserts Threaded Insert Aluminum 0.45 in 0.375 in 1/4-20
SI Mounting Fixings POST MOLD FLANGE INSERT ALUM 823In Stock
$0.48
$0.344
$0.275
$0.248
Min.: 1
Mult.: 1
Inserts Threaded Insert Aluminum 0.136 in 0.188 in 2-56
SI Mounting Fixings POST MOLD FLANGE INSERT ALUM 641In Stock
$0.47
$0.334
$0.267
$0.24
Min.: 1
Mult.: 1
Inserts Threaded Insert Aluminum 0.222 in 0.25 in 6-32
SI Mounting Fixings POST MOLD FLANGE INSERT ALUM 875In Stock
$0.48
$0.341
$0.273
$0.246
Min.: 1
Mult.: 1
Inserts Threaded Insert Aluminum 0.253 in 0.25 in 6-32
SI Mounting Fixings POST MOLD FLANGE INSERT ALUM 980In Stock
$0.48
$0.342
$0.274
$0.247
Min.: 1
Mult.: 1
Inserts Threaded Insert Aluminum 0.246 in 0.281 in 8-32
SI Mounting Fixings POST MOLD FLANGE INSERT ALUM 352In Stock
$0.44
$0.317
$0.254
$0.228
Min.: 1
Mult.: 1
Inserts Threaded Insert Aluminum 5.8 mm 5.56 mm M3
SI Mounting Fixings POST MOLD FLANGE INSERT ALUM 28In Stock
10,000Expected 25/12/2026
$0.63
$0.449
$0.359
$0.323
Min.: 1
Mult.: 1
Inserts Threaded Insert Aluminum 9.86 mm 9.53 mm M6
SI Mounting Fixings POST MOLD FLANGE INSERT ALUM 184In Stock
$0.65
$0.465
$0.373
$0.335
Min.: 1
Mult.: 1
Inserts Threaded Insert Aluminum 11.43 mm 9.53 mm M6
SI Mounting Fixings POST MOLD FLANGE INSERT BRASS 10In Stock
$0.76
$0.542
$0.434
$0.39
Min.: 1
Mult.: 1
Inserts Threaded Insert 0.332 in 0.313 in 10-32