Sterling Silver seamless micro tube crimp beads measure 1x1mm. Please note that these are very small crimps! Sold in packages of approximately 100 crimps (tends to be 100, but can be as few as 96 pieces).
Specialized micro crimping pliers are available on the bead market - but these crimps are so small that you can very effectively crimp them using any small needle nosed or flat nosed plier. Use a non-serrated plier to acheive a smooth flat appearance.
