TIWINTUL 1/2" Wheel Protector Impact Socket Set – 5Pcs CR-MO, Non-Marring, Thin-Wall 6-Point Sockets (17–21mm / 13/16–7/8")

Reliable performance for automotive maintenance

Meet the TIWINTUL 1/2" Wheel Protector Impact Socket Set, a compact 5-piece kit designed to support wheel changes, tire maintenance, and automotive repairs in garages, driveways, or professional shops. The set blends rugged materials with thoughtful protection and a space-conscious design, helping you work more efficiently without compromising finishes.

Durable materials for demanding work

Crafted from 42Cr-Mo alloy steel with full heat treatment, these sockets offer superior abrasion resistance and toughness. This alloy stands up to high temperature and high pressure tasks, delivering confident performance across daily maintenance and heavier repair jobs.

• Impact-ready alloy steel with thorough heat treatment
• Higher wear resistance and corrosion resistance versus standard options
• Suitable for automotive tasks and heavy-duty applications

Non-marring protection that respects finishes

The set features a detachable rotatable anti-scratch protector on the outside and an inner protection pad on the inside. This dual-layer approach helps shield the hub and paint during wheel removal, installation, and lug work, keeping finishes intact while you work.

• Detachable external protector minimizes hub surface wear
• Inner protection pad reduces direct contact with sensitive surfaces
• Protects wheels and paint without sacrificing access

Six-point design for secure torque transfer

Six-point openings with rounded corners grip fasteners firmly, reducing the chance of rounding under high torque. The design concentrates clamping force where it’s needed most, helping you achieve a stable bite even in tough conditions.

• Six-point geometry for strong grip
• Rounded edges help prevent edge deformation
• Stable torque transfer during tightening and loosening

Thin-wall reach for tight spaces

A slim, black-plated finish resists rust while enabling access in confined areas. Size markings are clearly engraved for quick identification, and a bottom pin hole aids a tighter connection to your tool, reducing slippage on the job.

• Thin-walled design fits limited clearance spaces
• Rust-resistant black plating enhances durability
• Clear size markings for fast selection

Metric and SAE in one compact set

Included sizes cover common fasteners: metric 17mm, 19mm, 21mm and SAE 13/16", 7/8". The 1/2" drive sockets work with most torque wrenches, pneumatic wrenches, and electric wrenches, offering versatile compatibility across cars, light equipment, and more.

• Metric: 17mm, 19mm, 21mm
• SAE: 13/16", 7/8"
• 1/2" drive compatibility

Smart usage and storage tips

Keep the set organized with protective sleeves, store in a toolbox or rack, and match sizes to the task at hand to streamline wheel service and maintenance routines.

• Store with color-coded sleeves for quick size recognition
• Pairs well with common impact and air wrenches

Real-world benefits, with no guarantees

These features translate to smoother wheel work, reduced risk of hub abrasion, and improved access in tight spots. Benefits are possibilities observed under typical conditions, not guarantees, and results depend on your workflow and tools.