Yougle Alloy Adjustable D Shaped Shackle with 4-hole Contoured Adjustable Buckle for Paracord Bracelets 1 to 100 Pcs/lot Shackle Length: 2" (5cm) Inside width : 1/2" (1.3cm) Shackle is capable of holding 500~650kg (1100 - 1430 lbs) Weight:22g/pcs Color: Black & Silver