It depends on the frame size, weight, and how you plan to hang it. For small, lightweight frames, a sawtooth hanger can be quick and tidy. For larger or heavier artwork, a properly placed pair of D-rings or picture hangers is usually the better choice.
If you use a picture hanging system with a rail (stainless steel cable, nylon cord, or rods), hanging wire is often not ideal and can cause forward tilt.
Sawtooth vs wire at a glance
Sawtooth hangers
- Best for small, light frames
- Easy to level on a single hook
- Works well with a Utility Hook on rail systems
- Not recommended for heavy art or mirrors
Hanging wire across the back
- Common on older frames, but often attached too low which makes the top lean forward
- Wire can stretch over time, slip side to side, and be harder to keep level on a rail system
What professionals prefer for clean, level installs
Two D-rings or paired picture hangers on the frame
This creates two firm contact points for the hook, reduces swing, and keeps the frame flatter to the wall. D-rings are a common gallery standard and work well with adjustable hooks on stainless steel cable or rods.
Utility Hook for plaques and sawtooth
If your piece already has a sawtooth or a routed slot, a Utility Hook interfaces securely and helps reduce side to side shift.
Stabilizers and bumpers
Add frame bumpers or a frame stabilizer to help prevent corner scuffs and reduce forward tilt, which is common with wire.
Choosing based on weight and size
- Small frames and certificates: Sawtooth or a single D-ring can work. On a rail system, pair a sawtooth with a Utility Hook for best stability.
- Medium to large artwork: Use two D-rings set high on the back of the frame. Hang from two vertical supports for the most level, professional result.
- Heavy pieces or public spaces: Use rods or stainless steel cable with heavy duty gallery hooks, plus secure or anti theft options if needed. Avoid wire.
Why wire struggles on hanging systems
- Wire invites forward tilt when attached low on the frame
- It can slide to one side on a single hook, making leveling difficult
- It reduces compatibility with anti theft and stabilizing accessories
Bottom line: For small, light pieces a sawtooth is fine, especially when paired with a Utility Hook. For most framed art, two D-rings or picture hangers set high on the frame will outperform wire for stability, leveling, and compatibility with rail systems using stainless steel cable, nylon cord, or rods.