12PCS 6-8MM Stainless Steel Balustrade Glass Clamp Posts Clip for Stair Window

There are double silicone gaskets, can play the role of a buffer to protect the glass. Note(for clamp tighten) Tighten position 1&2 with the screw driver. Insert the glass into the gap, be sure to firstly fix the two rubber layers into the gap before inserting the glass.

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