Please note the cap color (Silver/Golden/Red/Purple) when you order. No leave remark, the default cap is silver.
Cap is easy to scratch of aluminum alloy, please use soft material to installation.
1 Set Include: 2 Caps
The installation method is as shown in the figure & description: a. Each handle knob is distributed with 3 washers of 0.1, 0.2, 0.3 mm; b. Please place a washer of suitable thickness according to the size of the gap of the pill holder; c. If you feel that the clamp ring is too thick after the installation, the washer can be replaced or reduced; d. Please be patient to adjust the gap to the minimum and rotate smoothly.