• Accepts standard and deep sockets
• Sizes marked on rails for easy identification
• Anodized aluminum rail construction
• Super strong magnet for solid placement
• Marked Sizes:
• 10mm
• 11mm
• 12mm
• 13mm
• 14mm
• 15mm
• 16mm
• 17mm
• 18mm
• 19mm
• 20mm
• 21mm
• 22mm
• U-joint