ITEM NAME:Stainless Steel Bracelet Buckle Adjustable Shackle for Paracord Bracelets #gib Store Home Promotion Hot Item Add to Fav.Suitable for the wrist, perfect for paracord bracelets. One Shackle consists of adjustable rod, knurling screw and D-type unloading, all made of stainless steel. Size: Adjustable length - 1.5" (minimum) to 2" (longest), Screw pin: 1" (width).