1/2" Wheel Protector Impact Socket Set, 5Pcs Non-Marring Lug Nut Socket Set, CR-MO Steel, 6-Point Thin Wall Deep Socket Set, Color-Coded Protective Sleeves- Metric 17 19 21 mm, SAE 13/16 7/8"

Specifications

• 【CR-MO Material】The material used in this wheel protector impact socket set is impact resistant 42CR-MO alloy steel, which is heat-treated throughout and is suitable for working in high temperature and high pressure environments. Compared with CR-V, CR-MO has better abrasion and toughness as well as corrosion resistance, which meets the daily automotive maintenance as well as professional mechanical repair and heavy-duty applications.
• 【Non-Marring Protector】This 1/2" impact socket set features a detachable rotatable anti-scratch protective cover on the outside and an insert without damage protection pad on the inside. During the process of removing, installing or assembling wheels, the design of the protective cover can prevent the hub from being worn or scratched, avoiding damage to the paint surface.
• 【6-Point Design】This lug nut socket set's square and hex have R edges to protect screw edges. The six point design with rounded corners is perfect for high torque applications, avoiding deformation of the bolt or screw head edge due to excessive force. The six point opening can firmly clamp the fastener and prevent slipping.
• 【Thin Wall Deep Socket Set】The surface of this socket set has a black plated finish that resists rust and corrosion, and the thin-walled design allows for less fastener-to-socket clearance, allowing for easy access even in tight spaces. And the surface of each socket is engraved with very conspicuous markings for easy size identification. The bottom of the sleeve has a pin hole for a tighter connection to the tool.
• 【5Pcs Impact Socket Set】This metric & sae impact socket set includes five sockets of different sizes. Each socket is 1/2-inch drive and suitable for most torque wrenches, pneumatic wrenches and electric wrenches. The five-piece set includes three metric sockets: 17mm, 19mm, 21mm; and two imperial sockets: 13/16", 7/8". It is applicable to various car maintenance, large equipment maintenance and assembly, etc.
• 【Safety Alert】When using this 5-piece socket set, it is crucial to pay attention to torque control! To ensure the tool’s service life and operational safety, the recommended maximum torque should not exceed 530 Nm. Exceeding this limit may result in: socket cracking or deformation, bolt stripping or damage, and potential safety risks due to tool breakage.