Hobbico Soldering Iron Tips 60 Watt (3) Made by Hobbico; Hobbico is a United States based company; parts are sourced from Global producers Hobbico part number R0778; UPC 708066707788 This item works with: Associated B44.x, Mini MGT 3.0 RTR, MTA4, Monster GT, Monster GT 4.6, RC-10 B4.x, RC-10 original aluminum chassis, RC-10 T4.x, RC-10GT2, RC-18 RC18R RC18B RC18T 4WD Truck, Buggy, RC-8 buggy, TC-3 Electric Sedan, TC-3 Nitro Sedan; Axial SCX-10 Scale Truck; E-Flite Blade CP or CP Pro E-Flite, Blade CX, CX2, or CX3; Helicopters PRP Apache or Sparrowhawk; HPI Electric E Firestorm, E10, Micro RS4, Sprint 2, Wheely King 1/12; HPI Nitro Baja 5B, Firestorm, RS4 Nitro