Half round rings

Half-Round Rings (D-Rings) — Versatile Hardware for Leathercraft and Saddlery

Half-round rings, also known as D-rings because of their distinctive shape, are among the most widely used hardware components in leathercraft and saddlery. Their straight side allows a strap to lie flat, while the curved section provides a secure attachment point. They are commonly used to attach straps, leather tabs, or bag handles, and when paired with snap hooks, they make it easy to create removable handles or shoulder straps. Combining practicality with an attractive appearance, D-rings are an essential accessory for countless leatherworking projects. At Cuir Naturel, our half-round rings are available in a range of finishes and sizes.

Available Finishes, Sizes, and Types

Our half-round rings are available in various finishes, including nickel, brass, and stainless steel, as well as a wide range of sizes—from small models for fine leather goods to larger versions designed for saddlery and equestrian equipment. Depending on the model, they are available as cast or welded rings. As with all our hardware, the wire thickness determines the breaking strength, so choose the appropriate model based on the load your project will need to support.

You may also be interested in our round rings, our snap hooks, and our complete range of metal hardware.

Frequently Asked Questions About Half-Round Rings (D-Rings)

What is a half-round ring (D-ring) used for?

A half-round ring is used to attach straps, leather tabs, or handles to bags, satchels, and other leather accessories. Its straight side keeps the strap perfectly flat, while the curved section provides an attachment point for a snap hook or other connector. It is an essential hardware component for creating strong, removable fastening systems in both leathercraft and saddlery.

How do you attach a D-ring to leather?

A D-ring is attached by folding a leather tab around its straight side and securing it with stitching, a rivet, or a Chicago screw. The straight edge ensures that the strap remains properly aligned. Make sure the leather tab is strong enough to withstand the expected load and tension.

What size D-ring should I choose?

The inside width of the D-ring (its straight side) should match the width of the strap you intend to use. For example, a 20 mm strap requires a 20 mm D-ring. The overall strength depends on the wire thickness: the thicker the wire, the higher the breaking strength. Consider both dimensions to select the most suitable D-ring for your project.