Only sell the cap , not include the lens

Product model: Rear lens cap for KONICA F
Usage: Rotary tightening
Origin: self made，made by 3D print , made in china
Material: hard plastic , no damage to the lens
Note: Although the appearance is a little rough, the material is sufficient and it can stuck the lens steadily，any question connect me ,no retrun
post from china , will take about 2-3 weeks to arrive