From Weaver Leather, the Rounded Curb Strap is available in Black, Harness, or Brown. The leather is doubled and rolled then securely stitched to create a comfortable mild curb strap for your Western bit and headstall. Designed to keep its shape. All three feature sturdy nickel plated hardware and measure 5/8". Black and brown curb strap are made from fine, smooth bridle leather with darkened edges for a classic, finished look. Harness leather curb strap is crafted of weather reisistant russet harness leather.