shapesbyX-2pcs 7.5mm Hole Silver Sliders with Enamel Blue and Red, Bracelet Necklace Tube Slider Beading

Color: silver, curved metal tubes.
Size: Approx 7.5mm hole, 44mm long, and 10.5mm outside diameter.
Quantity: 2 pieces
Condition: bright silver tube slider

You can use following leather:

https://shapesbyx.com/search?q=6mm+braided

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https://shapesbyx.com/collections/charms-beads-findings