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 HI-TORQUE INSERT, BRASS .150X.183 6-32 THREAD ULTRASONIC HEAT STAKING DIAGONAL 96Auf Lager
10’000erwartet ab 04.09.2026
Min.: 1
Mult.: 1

Inserts Threaded Insert Brass 0.189 in 0.15 in 6-32
SI Montagekleinteile ULTRASONIC INSERT, BRASS 933Auf Lager
Min.: 1
Mult.: 1

Inserts Threaded Insert Brass 0.267 in 0.225 in 0.297 in 10-32
SI Montagekleinteile ULTRASONIC INSERT, BRASS 10’351Auf Lager
Min.: 1
Mult.: 1

Inserts Threaded Insert Brass 5.74 mm 4.7 mm 6.35 mm M4
SI Montagekleinteile HI-TORQUE INSERT, ALUM 1’211Auf Lager
Min.: 1
Mult.: 1

Inserts Threaded Insert Aluminum 6.43 mm 9.52 mm 6.93 mm M5
SI Montagekleinteile ULTRASONIC INSERT, BRASS 9’721Auf Lager
Min.: 1
Mult.: 1

Inserts Threaded Insert Brass 0.208 in 0.312 in 0.25 in 8-32
SI Montagekleinteile HI-TORQUE INSERT, BRASS 10’249Auf Lager
Min.: 1
Mult.: 1

Inserts Threaded Insert Brass 0.189 in 0.281 in 0.21 in 6-32
SI Montagekleinteile ISA-032 DBL ENDED NUT 986Auf Lager
Min.: 1
Mult.: 1

Screws & Fasteners Nut, Double Ended Aluminum 0.252 in 0.375 in 0.276 in 10-32
SI Montagekleinteile ISB-M3 DBL ENDED 14Auf Lager
10’000erwartet ab 27.11.2026
Min.: 1
Mult.: 1

Inserts Threaded Insert Brass 3.99 mm 5.74 mm 4.62 mm M3
SI Montagekleinteile ULTRASONIC INSERT, BRASS 679Auf Lager
Min.: 1
Mult.: 1

Inserts Threaded Insert Brass 0.246 in 0.375 in 0.297 in 10-24
SI Montagekleinteile ULTRASONIC INSERT, STAINLESS 2’102Auf Lager
10’000erwartet ab 02.11.2026
Min.: 1
Mult.: 1

Inserts Threaded Insert Stainless Steel 3.89 mm 3.43 mm 4.37 mm M3
SI Montagekleinteile ULTRASONIC INSERT, STAINLESS 595Auf Lager
10’000erwartet ab 23.10.2026
Min.: 1
Mult.: 1

Inserts Threaded Insert Stainless Steel 5.74 mm 4.7 mm 6.35 mm M4
SI Montagekleinteile HI-TORQUE INSERT, ALUM 1’915Auf Lager
Min.: 1
Mult.: 1

Inserts Threaded Insert Aluminum 0.189 in 0.281 in 0.21 in 6-32
SI Montagekleinteile HI-TORQUE INSERT 327Auf Lager
Min.: 1
Mult.: 1

Inserts Threaded Insert Aluminum 5.67 mm 8.15 mm 6.17 mm M4
SI Montagekleinteile HI-TORQUE INSERT, BRASS .225X.247 10-32 THREAD ULTRASONIC HEAT STAKING DIAGONAL 381Auf Lager
Min.: 1
Mult.: 1

Inserts Threaded Insert Brass 0.253 in 0.225 in 10-32
SI Montagekleinteile HI-TORQUE INSERT, STAINLESS 192Auf Lager
Min.: 1
Mult.: 1

Inserts Threaded Insert Stainless Steel 0.127 in 0.157 in 0.147 in 2-56
SI Montagekleinteile HI-TORQUE INSERT, BRASS 525Auf Lager
Min.: 1
Mult.: 1

Inserts Threaded Insert Brass 0.316 in 0.5 in 0.375 in 1/4-20
SI Montagekleinteile ISC-M4 DBL ENDED NUT 230Auf Lager
Min.: 1
Mult.: 1

Screws & Fasteners Nut, Double Ended Stainless Steel 5.62 mm 8.15 mm 6.22 mm M4
SI Montagekleinteile ISC-M5 DBL ENDED NUT 65Auf Lager
Min.: 1
Mult.: 1

Screws & Fasteners Nut, Double Ended Stainless Steel 6.4 mm 9.52 mm 7.01 mm M5
SI Montagekleinteile ULTRASONIC INSERT, ALUM 392Auf Lager
Min.: 1
Mult.: 1

Inserts Threaded Insert Aluminum 0.199 in 0.15 in 0.219 in 6-32
SI Montagekleinteile ULTRASONIC INSERT, ALUMINUM 885Auf Lager
Min.: 1
Mult.: 1

Inserts Threaded Insert Aluminum 3.58 mm 5.56 mm 4.37 mm M2.5
SI Montagekleinteile ULTRASONIC INSERT, AL 594Auf Lager
10’000erwartet ab 23.10.2026
Min.: 1
Mult.: 1

Inserts Threaded Insert Aluminum 3.89 mm 3.43 mm 4.37 mm M3
SI Montagekleinteile ULTRASONIC INSERT, STAINLESS 114Auf Lager
Min.: 1
Mult.: 1

Inserts Threaded Insert Stainless Steel 0.349 in 0.3 in 0.375 in 1/4-20
SI Montagekleinteile ULTRASONIC INSERT, STAINLESS 1’265Auf Lager
Min.: 1
Mult.: 1

Inserts Threaded Insert Stainless Steel 0.208 in 0.312 in 0.25 in 8-32
SI Montagekleinteile HI-TORQUE INSERT, ALUMINUM .300X.310 1/4-20 THREAD ULTRASONIC HEAT STAKING DIAGONAL 615Auf Lager
Min.: 1
Mult.: 1

Inserts Threaded Insert Aluminum 0.316 in 0.3 in 0.342 in 1/4-20
SI Montagekleinteile HI-TORQUE INSERT, STAINLESS 4’700Auf Lager
5’250erwartet ab 30.10.2026
Min.: 1
Mult.: 1

Inserts Threaded Insert Stainless Steel 4.81 mm 7.14 mm 5.33 mm M3.5