Deep Twist socket BWTSP6 21mm 1/2"

• Wheel twist sockets designed for removing damaged nuts and bolts, and especially for locking wheel nuts
• The special spiral profile on the inside enables the socket to grip sufficiently for loosening in cases where standard sockets and wrenches fail
• Drive: 1/2"
• Black phosphate finish
• High performance alloy steel
• Hardness: 45-48 HRC
• Not suitable for machine operation
• 5 available dimensions: 17, 19, 21, 22 and 24 mm
• Sold individually