Beta Tools 920/55X 1/2" square drive reversible ratchet
Features:
• Phosphated square drive
• 72-tooth mechanism
• Take-up angle: 5°
• One-handed reversal
• Minimum head size
• Pressing on head with one’s hand does not cause reversal and always allows free lever return
• Bi-material ergonomic handle, with convenient hanging hole
• Excellent mechanical characteristics