Quick answer

Choose the Chicago Screw with D-Ring when you need a built-in attachment point for straps, keys, or hardware. For flush, low-profile fastening without a ring, a standard Chicago screw is the better fit.

What sets them apart

A standard Chicago screw is a two-piece post-and-cap fastener that joins two layers of leather or other materials. It creates a clean, removable connection with no visible hardware on the back. The Chicago Screw with D-Ring adds a small D-ring to the top cap, giving you an instant loop for attaching a keyring, strap, or decorative chain.

That ring changes how you plan the assembly. With a standard screw, the whole surface stays flat. With the D-ring version, the ring protrudes from the surface, so you need to account for that in your design. Both use the same basic threading and require a screwdriver to tighten or remove.

Where the D-ring adds value

The Chicago Screw with D-Ring is nickel plated with a silver color and measures 0.25 in. (6.35 mm) — the same diameter as many standard Chicago screws. That means the barrel fits through a standard hole punch. The D-ring itself is permanently attached to the cap, so you cannot swap it out if it breaks. If you need a removable or replaceable ring, a separate Chicago screw plus a loose D-ring or split ring gives you more flexibility.

Trade-offs at a glance

  • Built-in attachment point: The D-ring is permanently attached to the cap. You get a ready-to-use loop without buying extra hardware.
  • Less design flexibility: You cannot remove or replace the D-ring. If you need a different ring size or type, a standard screw plus a separate ring is more adaptable.
  • Protruding profile: The ring sits above the leather surface. For a flush finish, use a standard Chicago screw.

Product facts

  • Chicago Screw with D-Ring 2 Pack: Nickel plated construction, silver color, 0.25 in. (6.35 mm) size, pack of 2. The nickel finish resists corrosion and matches most silver-toned hardware, while the 0.25 in. diameter fits standard leather punches for quick installation.

    Chicago Screw with D-Ring 2 Pack

    Chicago Screw with D-Ring 2 Pack

Which one fits your project?

Best for

  • Projects that need a permanent, low-profile loop for attaching keys, tags, or small straps
  • Quick builds where you want one piece to do two jobs (fastener + attachment ring)

Not for

  • Applications requiring a flush or nearly invisible fastener
  • Projects that need a removable or interchangeable ring