WR ANGLE 17MM 4 different turning anglesAnti-Slip Design (ASD) wrench has a locking groove prevents slippage and knuckle injuryFor greater access in tight work areasIncreased torque applied to fastener with fewer rounded edgesUnique arc design increases surface contact Opening Size: 17 mmOpening Type: Open/OpenHead Angle: 15, 60Overall Length: 165.100 mmHandle Type: FlatMaterial: Forged Alloy SteelFinish: PolishMeasuring System: MetricWt.: 0.16 lb