Ultrasonic/Heat Staking Inserts

SI (Standard Inserts) Ultrasonic/Heat Staking Inserts are hexagonal-shaped body inserts that provide rotational torque resistance and knurling provides torque out resistance. The heat staking inserts are installed by pressing the insert into the mounting hole with a thermal press to melt the plastic surrounding the insert. The SI® brand inserts employ press-in and heat/ultrasonic installation methods to provide strong, reusable, and permanent threads in plastic. These SI® inserts are available in brass, stainless steel, and aluminum. The applications include wearables, smartphones, handheld devices, automotive, aerospace and defense, medical, transportation, industrial, and recreational equipment.

Ergebnisse: 268
Auswählen Bild Teile-Nr. Herst. Beschreibung Datenblatt Verfügbarkeit Preis (CHF) Ergebnisse in der Tabelle nach dem Einheitspreis bei Ihrer Menge filtern. Menge RoHS ECAD Model Produkt Typ Material Anschlusslochgröße Länge Außendurchmesser Thread-Größe Verpackung
SI Montagekleinteile ULTRASONIC INSERT, BRASS 190’792Auf Lager
12’674Auf Bestellung
CHF 0.21
CHF 0.143
CHF 0.115
CHF 0.108
Min.: 1
Mult.: 1
Inserts Threaded Insert Brass 3.58 mm 5.56 mm 4.37 mm M3
SI Montagekleinteile HI-TORQUE INSERT, BRASS 3.18X3.07 M2 THREAD ULTRASONIC HEAT STAKING DIAGONAL 11’575Auf Lager
CHF 0.378
CHF 0.268
CHF 0.215
CHF 0.202
Min.: 1
Mult.: 1
Inserts Threaded Insert Brass 3.23 mm 3.18 mm M2
SI Montagekleinteile HI-TORQUE INSERT, STAINLESS 10’935Auf Lager
CHF 0.693
CHF 0.491
CHF 0.394
CHF 0.354
Min.: 1
Mult.: 1
Inserts Threaded Insert Stainless Steel 4.01 mm 5.74 mm 4.55 mm M2.5
SI Montagekleinteile ULTRASONIC INSERT, BRASS 9’710Auf Lager
CHF 0.475
CHF 0.335
CHF 0.268
CHF 0.253
Min.: 1
Mult.: 1
Inserts Threaded Insert Brass 6.25 mm 9.53 mm 7.54 mm M5
SI Montagekleinteile HI-TORQUE INSERT, STAINLESS STEEL 3.18X3.07 M2 THREAD ULTRASONIC HEAT STAKING DIAGONAL 10’451Auf Lager
CHF 0.434
CHF 0.307
CHF 0.245
CHF 0.221
Min.: 1
Mult.: 1
Inserts Threaded Insert Stainless Steel 3.23 mm 3.18 mm 3.73 mm M2
SI Montagekleinteile ULTRASONIC INSERT, STAINLESS 10’444Auf Lager
CHF 0.563
CHF 0.396
CHF 0.317
CHF 0.285
Min.: 1
Mult.: 1
Inserts Threaded Insert Stainless Steel 3.89 mm 3.43 mm 4.37 mm M2.5
SI Montagekleinteile HI-TORQUE INSERT, STAINLESS 9’133Auf Lager
CHF 1.07
CHF 0.787
CHF 0.613
CHF 0.578
Min.: 1
Mult.: 1
Inserts Threaded Insert Stainless Steel 8.03 mm 12.7 mm 8.69 mm M6
SI Montagekleinteile HI-TORQUE INSERT, BRASS 9’769Auf Lager
CHF 0.756
CHF 0.533
CHF 0.427
CHF 0.385
Min.: 1
Mult.: 1
Inserts Threaded Insert Brass 6.43 mm 9.53 mm 7.92 mm M5
SI Montagekleinteile ULTRASONIC INSERT, STAINLESS 7’383Auf Lager
CHF 0.532
CHF 0.373
CHF 0.30
CHF 0.27
Min.: 1
Mult.: 1
Inserts Threaded Insert Stainless Steel 0.185 in 0.25 in 0.219 in 6-32
SI Montagekleinteile HI-TORQUE INSERT, BRASS 62’715Auf Lager
CHF 0.298
CHF 0.212
CHF 0.169
CHF 0.153
Min.: 1
Mult.: 1
Inserts Threaded Insert Brass 4.01 mm 5.74 mm 4.55 mm M3
SI Montagekleinteile HI-TORQUE INSERT, BRASS 3.43X3.86 M3 THREAD ULTRASONIC HEAT STAKING DIAGONAL 15’214Auf Lager
CHF 0.33
CHF 0.234
CHF 0.187
CHF 0.168
Min.: 1
Mult.: 1
Inserts Threaded Insert Brass 4.01 mm 3.43 mm M3
SI Montagekleinteile HI-TORQUE INSERT, STAINLESS 3’764Auf Lager
CHF 0.973
CHF 0.723
CHF 0.569
CHF 0.483
Min.: 1
Mult.: 1
Inserts Threaded Insert Stainless Steel 0.316 in 0.5 in 0.342 in 1/4-20
SI Montagekleinteile HI-TORQUE INSERT, STAINLESS STEEL 3.43X3.86 M3 THREAD ULTRASONIC HEAT STAKING DIAGONAL 8’756Auf Lager
CHF 0.652
CHF 0.463
CHF 0.371
CHF 0.349
Min.: 1
Mult.: 1
Inserts Threaded Insert Stainless Steel 4.01 mm 3.43 mm 4.55 mm M3
SI Montagekleinteile HI-TORQUE INSERT, STAINLESS 7’235Auf Lager
CHF 0.854
CHF 0.638
CHF 0.497
CHF 0.469
Min.: 1
Mult.: 1
Inserts Threaded Insert Stainless Steel 5.67 mm 8.15 mm 6.17 mm M4
SI Montagekleinteile HI-TORQUE INSERT, STAINLESS 8’305Auf Lager
CHF 0.636
CHF 0.446
CHF 0.358
CHF 0.337
Min.: 1
Mult.: 1
Inserts Threaded Insert Stainless Steel 0.189 in 0.281 in 0.21 in 6-32


SI Montagekleinteile ULTRASONIC INSERT, BRASS 28’138Auf Lager
25’000erwartet ab 20.11.2026
CHF 0.177
CHF 0.128
CHF 0.102
CHF 0.093
Min.: 1
Mult.: 1
Inserts Threaded Insert Brass 3.89 mm 3.43 mm 4.37 mm M3
SI Montagekleinteile HI-TORQUE INSERT, BRASS 13’261Auf Lager
CHF 0.298
CHF 0.21
CHF 0.168
CHF 0.158
Min.: 1
Mult.: 1
Inserts Threaded Insert Brass 0.223 in 0.321 in 0.243 in 8-32
SI Montagekleinteile ULTRASONIC INSERT, BRASS 9’486Auf Lager
CHF 0.378
CHF 0.265
CHF 0.212
CHF 0.199
Min.: 1
Mult.: 1
Inserts Threaded Insert Brass 3.58 mm 5.56 mm 4.37 mm M2.5
SI Montagekleinteile HI-TORQUE INSERT, BRASS 9’989Auf Lager
CHF 0.387
CHF 0.271
CHF 0.217
CHF 0.196
Min.: 1
Mult.: 1
Inserts Threaded Insert Brass 0.158 in 0.226 in 0.218 in 4-40 Bulk
SI Montagekleinteile ULTRASONIC INSERT, STAINLESS 9’048Auf Lager
1’132Auf Bestellung
CHF 0.70
CHF 0.52
CHF 0.41
CHF 0.347
Min.: 1
Mult.: 1
Inserts Threaded Insert Stainless Steel 0.246 in 0.375 in 0.297 in 10-24
SI Montagekleinteile ULTRASONIC INSERT, STAINLESS 11’866Auf Lager
CHF 0.515
CHF 0.361
CHF 0.29
CHF 0.261
Min.: 1
Mult.: 1
Inserts Threaded Insert Stainless Steel 5.05 mm 3.81 mm 5.56 mm M3
SI Montagekleinteile HI-TORQUE INSERT, STAINLESS STEEL 12.70X9.50 M8 THREAD ULTRASONIC HEAT STAKING DIAGONAL 10’201Auf Lager
CHF 1.17
CHF 0.87
CHF 0.676
CHF 0.636
Min.: 1
Mult.: 1
Inserts Threaded Insert Stainless Steel 9.6 mm 12.7 mm 10.31 mm M8
SI Montagekleinteile ULTRASONIC INSERT, STAINLESS 9’562Auf Lager
CHF 1.14
CHF 0.854
CHF 0.661
CHF 0.622
Min.: 1
Mult.: 1
Inserts Threaded Insert Stainless Steel 8.15 mm 12.7 mm 9.52 mm M6
SI Montagekleinteile ULTRASONIC INSERT, STAINLESS 10’572Auf Lager
98’141Auf Bestellung
CHF 0.418
CHF 0.299
CHF 0.239
CHF 0.215
Min.: 1
Mult.: 1
Inserts Threaded Insert Stainless Steel 3.58 mm 5.56 mm 4.37 mm M3

SI Montagekleinteile HI-TORQUE INSERT, BRASS 7’918Auf Lager
CHF 0.418
CHF 0.294
CHF 0.236
CHF 0.222
Min.: 1
Mult.: 1
Inserts Threaded Insert Brass 6.43 mm 9.52 mm 6.93 mm M5