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 11 323Auf Lager
635erwartet ab 18.02.2026
Min.: 1
Mult.: 1

Inserts Threaded Insert Brass 6.78 mm 5.72 mm 7.54 mm M5
SI Montagekleinteile ULTRASONIC INSERT, BRASS 20 476Auf Lager
Min.: 1
Mult.: 1

Inserts Threaded Insert Brass 3.89 mm 3.43 mm 4.37 mm M3
SI Montagekleinteile HI-TORQUE INSERT, BRASS 16 592Auf Lager
5 322erwartet ab 18.02.2026
Min.: 1
Mult.: 1

Inserts Threaded Insert Brass 0.223 in 0.321 in 0.243 in 8-32
SI Montagekleinteile ULTRASONIC INSERT, STAINLESS 4 976Auf Lager
Min.: 1
Mult.: 1

Inserts Threaded Insert Stainless Steel 5.28 mm 7.92 mm 6.35 mm M4
SI Montagekleinteile HI-TORQUE INSERT, STAINLESS 15 845Auf Lager
Min.: 1
Mult.: 1

Inserts Threaded Insert Stainless Steel 5.67 mm 8.15 mm 6.17 mm M4
SI Montagekleinteile HI-TORQUE INSERT, BRASS 13 028Auf Lager
Min.: 1
Mult.: 1

Inserts Threaded Insert Brass 6.43 mm 9.52 mm 6.93 mm M5
SI Montagekleinteile HI-TORQUE INSERT, BRASS 20 280Auf Lager
Min.: 1
Mult.: 1

Inserts Threaded Insert Brass 3.23 mm 4 mm 3.73 mm M2
SI Montagekleinteile ULTRASONIC INSERT, BRASS 21 361Auf Lager
123 000Auf Bestellung
Min.: 1
Mult.: 1

Inserts Threaded Insert Brass 3.58 mm 5.56 mm 4.37 mm M3
SI Montagekleinteile HI-TORQUE INSERT, STAINLESS 31 246Auf Lager
Min.: 1
Mult.: 1

Inserts Threaded Insert Stainless Steel 4.01 mm 5.74 mm 4.55 mm M3
SI Montagekleinteile HI-TORQUE INSERT, BRASS 39 295Auf Lager
Min.: 1
Mult.: 1

Inserts Threaded Insert Brass 4.01 mm 5.74 mm 4.55 mm M3
SI Montagekleinteile ISB-M3 DBL ENDED 34 363Auf Lager
Min.: 1
Mult.: 1

Inserts Threaded Insert Brass 3.99 mm 5.74 mm 4.62 mm M3
SI Montagekleinteile HI-TORQUE INSERT, BRASS 42 569Auf Lager
Min.: 1
Mult.: 1

Inserts Threaded Insert Brass 4.01 mm 5.74 mm 4.55 mm M2.5
SI Montagekleinteile ISB-M5 DBL ENDED NUT 1 130Auf Lager
Min.: 1
Mult.: 1

Screws & Fasteners Nut, Double Ended Brass 6.4 mm 9.52 mm 7.01 mm M5
SI Montagekleinteile ULTRASONIC INSERT, BRASS 1 426Auf Lager
Min.: 1
Mult.: 1

Inserts Threaded Insert Brass 0.349 in 0.3 in 0.375 in 1/4-20
SI Montagekleinteile ULTRASONIC INSERT, BRASS 2 861Auf Lager
Min.: 1
Mult.: 1

Inserts Threaded Insert Brass 0.226 in 0.185 in 0.25 in 8-32
SI Montagekleinteile ULTRASONIC INSERT, STAINLESS 6 710Auf Lager
Min.: 1
Mult.: 1

Inserts Threaded Insert Stainless Steel 3.89 mm 3.43 mm 4.37 mm M3
SI Montagekleinteile ULTRASONIC INSERT, STAINLESS 3 075Auf Lager
Min.: 1
Mult.: 1

Inserts Threaded Insert Stainless Steel 5.74 mm 4.7 mm 6.35 mm M4
SI Montagekleinteile ULTRASONIC INSERT, STAINLESS 866Auf Lager
Min.: 1
Mult.: 1

Inserts Threaded Insert Stainless Steel 8.15 mm 12.7 mm 9.52 mm M6
SI Montagekleinteile ULTRASONIC,INSERT,STAINLESS 1 103Auf Lager
Min.: 1
Mult.: 1

Inserts Threaded Insert Stainless Steel 7.7 mm 6.71 mm 8.33 mm M5
SI Montagekleinteile HI-TORQUE INSERT, BRASS 5.72X6.27 M5 THREAD ULTRASONIC HEAT STAKING DIAGONAL 2 820Auf Lager
Min.: 1
Mult.: 1

Inserts Threaded Insert Brass 6.43 mm 5.72 mm M5
SI Montagekleinteile HI-TORQUE INSERT, STAINLESS STEEL 3.43X3.86 M3 THREAD ULTRASONIC HEAT STAKING DIAGONAL 2 551Auf Lager
Min.: 1
Mult.: 1

Inserts Threaded Insert Stainless Steel 4.01 mm 3.43 mm 4.55 mm M3
SI Montagekleinteile ULTRASONIC INSERT, ALUM 2 577Auf Lager
Min.: 1
Mult.: 1

Inserts Threaded Insert Aluminum 0.153 in 0.135 in 0.172 in 4-40
SI Montagekleinteile ULTRASONIC INSERT, BRASS 1 035Auf Lager
Min.: 1
Mult.: 1

Inserts Threaded Insert Brass 8.15 mm 12.7 mm 9.52 mm M6
SI Montagekleinteile ULTRASONIC INSERT, STAINLESS 857Auf Lager
Min.: 1
Mult.: 1

Inserts Threaded Insert Stainless Steel 0.246 in 0.375 in 0.297 in 10-32
SI Montagekleinteile ULTRASONIC INSERT, STAINLESS 2 044Auf Lager
Min.: 1
Mult.: 1

Inserts Threaded Insert Stainless Steel 0.153 in 0.135 in 0.172 in 4-40