22.22mm 2-M12*1
22.22 mm 2-M12*1
23.81mm 3-M10*1
φ23.81mm 2-M12X1
Φ20,64 2-M10*1
20.64mm 2-M10*1
23.81MM 2-M12*1
22.22mm 2-M10*1