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 (EUR) 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 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 430Auf Lager
Min.: 1
Mult.: 1

Screws & Fasteners Nut, Double Ended Stainless Steel 5.62 mm 8.15 mm 6.22 mm M4
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, AULM 284Auf Lager
Min.: 1
Mult.: 1

Inserts Threaded Insert Aluminum 5.74 mm 4.7 mm 6.35 mm M4
SI Montagekleinteile ULTRASONIC INSERT, STAINLESS 214Auf 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, BRASS 351Auf Lager
Min.: 1
Mult.: 1

Inserts Threaded Insert Brass 4.81 mm 7.14 mm 6.35 mm M3.5 Bulk
SI Montagekleinteile ULTRASONIC INSERT, BRASS 9.288Auf Lager
28.000erwartet ab 20.11.2026
Min.: 1
Mult.: 1

Inserts Threaded Insert Brass 3.89 mm 3.43 mm 4.37 mm M2.5
SI Montagekleinteile ULTRASONIC INSERT, BRASS 84Auf Lager
10.000Auf Bestellung
Min.: 1
Mult.: 1

Inserts Threaded Insert Brass 4.7 mm 6.35 mm 5.56 mm M3
SI Montagekleinteile ULTRASONIC INSERT, STAINLESS 798Auf Lager
Min.: 1
Mult.: 1

Inserts Threaded Insert Stainless Steel 0.107 in 0.188 in 0.141 in 2-56
SI Montagekleinteile HI-TORQUE INSERT, BRASS 353Auf Lager
Min.: 1
Mult.: 1

Inserts Threaded Insert Brass 0.316 in 0.5 in 0.342 in 1/4-20
SI Montagekleinteile HI-TORQUE INSERT, BRASS 6.905Auf Lager
10.000erwartet ab 06.11.2026
Min.: 1
Mult.: 1

Inserts Threaded Insert Brass 5.67 mm 8.15 mm 6.17 mm M4
SI Montagekleinteile HI-TORQUE INSERT, BRASS 7.62X7.87 M6 THREAD ULTRASONIC HEAT STAKING DIAGONAL 698Auf Lager
Min.: 1
Mult.: 1

Inserts Threaded Insert Brass 8.03 mm 7.62 mm M6
SI Montagekleinteile HI-TORQUE INSERT, BRASS 12.70X9.50 M8 THREAD ULTRASONIC HEAT STAKING DIAGONAL 3.016Auf Lager
Min.: 1
Mult.: 1

Inserts Threaded Insert Brass 9.6 mm 12.7 mm 10.31 mm M8
SI Montagekleinteile ULTRASONIC INSERT, ALUM 481Auf Lager
Min.: 1
Mult.: 1

Inserts Threaded Insert Aluminum 6.78 mm 5.72 mm 7.54 mm M5
SI Montagekleinteile ULTRASONIC INSERT, BRASS 1.080Auf Lager
Min.: 1
Mult.: 1

Inserts Threaded Insert Brass 0.246 in 0.375 in 0.297 in 10-32
SI Montagekleinteile ULTRASONIC INSERT, BRASS 1.015Auf Lager
Min.: 1
Mult.: 1

Inserts Threaded Insert Brass 0.118 in 0.115 in 0.141 in 2-56
SI Montagekleinteile ULTRASONIC INSERT, STAINLESS 1.515Auf Lager
10.000erwartet ab 06.11.2026
Min.: 1
Mult.: 1

Inserts Threaded Insert Stainless Steel 0.141 in 0.219 in 0.172 in 4-40
SI Montagekleinteile ULTRASONIC INSERT, STAINLESS 594Auf Lager
Min.: 1
Mult.: 1

Inserts Threaded Insert Stainless Steel 4.7 mm 6.35 mm 5.56 mm M3
SI Montagekleinteile HI-TORQUE INSERT, ALUM 253Auf Lager
Min.: 1
Mult.: 1

Inserts Threaded Insert Aluminum 0.127 in 0.157 in 0.147 in 2-56
SI Montagekleinteile HI-TORQUE INSERT, ALUM 659Auf Lager
Min.: 1
Mult.: 1

Inserts Threaded Insert Aluminum 0.158 in 0.226 in 0.179 in 4-40
SI Montagekleinteile HI-TORQUE INSERT, ALUMINUM .135X.152 4-40 THREAD ULTRASONIC HEAT STAKING DIAGONAL 946Auf Lager
Min.: 1
Mult.: 1

Inserts Threaded Insert Aluminum 0.158 in 0.135 in 4-40