<p>&nbsp;The sliding pin is basically composed of two pieces, one as a fixed piece (Lower piece), and one can be moved by hand (Upper piece);<br /> - The Upper piece is sliding with a built-in metal track on the lower metal piece;<br /> - We can use our hand to slide the upper piece and &nbsp;show the movement on the lower piece;&nbsp;<br /> - Especially &ldquo; experienced + professional craftsmanship&rdquo; is very important when produce this kind of sliding pins as the studs on the back of the upper piece must be tightly attached to the lower piece, so that the upper piece can slide smoothly.<br /> - Specifications<br /> --- Material: Copper, iron, zinc alloy<br /> --- Color: Hard Enamal , Imitation Hard Enamel, Soft Enamel, Off-Set Printing, Silk Printing&nbsp;<br /> ---- Accessories: Various accessories are available<br /> --- Electroplating: Multi-electroplating for options.&nbsp;<br /> --- We only accept custom design.</p> <p><span style="font-size:16px;"><span style="color:#000000;"><strong>Feel free to drop us an inquiry at vita@haijet.com;</strong></span></span></p> <p>&nbsp;</p>