Lite Metal aluminum stretchers come in three depths:

• LM1: 1” depth
• LM1.25: 1.25” depth
• LM1.5: 1.5” depth

Other options include:

• 1.25HD: this 1.25” depth stretcher is heavy-duty, designed for maximum strength.
• The Hybrid profile: This versatile aluminum profile is designed to use a wooden edge which allows for any depth stretcher, and for wooden panels.