Set Kunci Hex Bola Ekstra Panjang Nitoyo-inci *Kekerasan HRS 54-58 Derajat *Bahan Baja S2 *Isi Ukuran: Inci: 1/16"5/64"3/32"1/8"5/32"3/16"1/4"5/16"3/8"x9pc