3705bTechnic Axle 4 ThreadedPart number3705bCategoryTechnic AxlesMaterialPlasticAppears in5 setsThis part on Rebrickable ↗ (opens an external website)Available colours 1Black#05131D5 sets – Sets in this colour: BlackNumbers at other sourcesSourceNumberRebrickable3705bRelated partsAlternates3705 Technic Axle 4Sets containing this partColourAll coloursBlackApply5 results9856-1Assortment of Cross Axles1992124 partsTechnic4× in this set5110-2Cross Axles, Nuts199026 partsTechnic2× in this set8094-1TECHNIC Control Centre1990549 partsUniversal Building Set2× in this set1092-1TECHNIC Control II1986467 partsTechnic2× in this set1345-1Pinions, Connectors, and Axles198652 partsTechnic4× in this set