The 5, 6, 7, 8-inch will be the largest size in the clip of 21Type series of different structure. A flat-screen at the surface finish gloss, when it is used in some of the thickness is recommended here.
The color on the size of the passed three Irohimo of white, black, transparent 15mm, 20mm, 30mm, round hole, is the most abundant in the five and 21Type series of hook type.
21L Clips/Round hole
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