Chicago Pneumatic SS4211WP 1/2" Drive Wheel Nut Impact Socket - Chicago Pneumatic

The Chicago Pneumatic SS4211WP is an 11-piece 1/2" Drive Wheel Nut Protector Impact Socket Set engineered for professional automotive and industrial applications. This versatile set provides comprehensive coverage for both Metric and SAE wheel nuts, while its specialized design ensures the protection of both wheel nuts and rims during high-torque applications.

Key Features

• Dual Metric & SAE Compatibility: This 11-piece set includes the most popular Metric (17mm, 19mm, 21mm, 22mm, 23mm) and SAE (3/4", 13/16", 7/8", 15/16", 1", 1-1/16") sizes, offering broad compatibility for a wide range of vehicles.
• Enhanced Wheel & Rim Protection: Each socket features a protective plastic coating on the exterior to prevent scratching and damage to expensive rims, alongside an internal plastic cap to safeguard lug nuts from cosmetic and structural wear.
• Professional-Grade Durability: Constructed from robust Chrome-molybdenum steel with a phosphate manganese surface finish, these impact sockets are built for extreme wear resistance and longevity in demanding workshop environments.
• Optimal Precision & Torque Transfer: Engineered for a secure fit, these sockets provide maximum torque transfer to fasteners, preventing rounding and ensuring efficient removal and installation.
• Easy Size Identification: Sockets are color-coded for quick and easy size determination, streamlining workflow and reducing downtime.

Applications

This wheel nut impact socket set is an essential tool for professional mechanics, tire technicians, and automotive enthusiasts. It is ideal for routine automotive maintenance, tire and wheel replacements on cars, trucks, and SUVs, and any workshop or garage setting requiring reliable and protective wheel nut servicing.

Specifications

• Manufacturer: Chicago Pneumatic
• Model Number: SS4211WP
• Drive Size: 1/2 inch
• Pieces: 11 Sockets (6 SAE, 5 Metric)
• Weight (Set with Case): 8.05 lbs
• Dimensions (Set with Case): 14.17 x 10.24 x 2.36 inches