This K-Source mirror delivers manual control and adequate reach at an economical price point. The 7 by 10.125 inch rectangular glass sits on a 4.5 inch extendable arm, unfolding to 20.5 inches total width for safe towing visibility without electrical dependence or installation complexity.

• Manual adjustment—no power required
• Total width extends to 20.5 inches
• 4.5 inch arm reach
• 7 by 10.125 inch glass size
• Folds inward when parked