Juego de tornillos hexagonales de cabeza Allen de acero inoxidable M3 M4 M5 M6 M8 200 piezas/caja
20PCS M8 8mm. 20PCS M4 4mm. 20PCS M4 6mm. 20PCS M6 6mm. 20PCS M6 10mm. 3: Equipped with a plastic box, you can classify Hex Socket Set Screw in an organized manner, more convenient to carry and take out.