T-nuts, they are called t-nuts! I could not remember the name for anything! They are also called blind nuts.
Home DIY Tips & Tricks
19mm diameter stainless steel curtain pole set with ceramic crackle finials, clear
19mm diameter stainless steel curtain pole set with groove finials, blossom twine
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Abs and Is new room
SC - FINIAL - JACOB'S HORN
DIY decorating window treatment idea. Old doorknobs can become finials for these curtain rods made using electrical metal tubing. Step-by-step photo tutorial shows you how easy it is.
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