3-Piece Alloy Wheel Deep Impact Socket Set | 1/2" Drive | 17mm 19mm 21mm | Professional Grade

Professional-grade 3-piece deep impact socket set engineered specifically for alloy wheel applications. Precision-machined from hardened chrome molybdenum steel, this 1/2" drive set delivers the durability and accuracy demanded by workshop professionals and serious enthusiasts alike.

Technical Specifications

Engineering & Performance

Key Features

• Universal Alloy Wheel Coverage: 17mm, 19mm, and 21mm sizes cover 95% of alloy wheel applications across passenger cars, SUVs, and light commercial vehicles
• Impact Wrench Compatible: Engineered for use with 1/2" drive pneumatic and cordless impact wrenches up to 1,200 Nm torque output
• Deep Socket Profile: Extended length accommodates recessed wheel bolts, locking nuts, and extended stud applications without interference
• Precision Machined Tolerances: CNC-machined internal hex ensures accurate fitment and prevents fastener damage during high-torque operations
• Workshop-Grade Durability: Chrome molybdenum steel construction withstands repeated impact cycles and heavy daily use in professional environments
• Laser-Etched Size Markings: Permanent size identification remains legible even after years of workshop use and exposure to oils and solvents
• Compact Storage: Space-efficient 3-piece set integrates seamlessly into existing socket rail systems or tool chest drawers

Applications & Compatibility

This socket set is purpose-built for alloy wheel service across a comprehensive range of vehicles. The 17mm socket handles most Japanese and Korean passenger cars (Honda, Toyota, Mazda, Nissan, Hyundai, Kia), while the 19mm covers European manufacturers including Volkswagen, Audi, BMW, Mercedes-Benz, and Volvo. The 21mm socket addresses larger fasteners found on performance vehicles, SUVs, and select commercial applications.

Ideal For:

• Tyre fitting and wheel rotation services
• Seasonal wheel changeovers (summer/winter tyres)
• Brake system maintenance and caliper service
• Suspension component replacement
• Mobile tyre fitting operations
• Fleet maintenance workshops
• MOT preparation and roadside assistance

Why Choose Deep Impact Sockets?

Deep impact sockets are essential for alloy wheel applications where standard-depth sockets cannot achieve full engagement. Alloy wheels frequently feature recessed bolt holes and extended stud lengths that require the additional reach only deep sockets provide. The impact-rated construction ensures these sockets can handle the high torque output of modern cordless and pneumatic impact wrenches without cracking, splitting, or deforming—failure modes common in chrome-plated hand sockets when subjected to impact loads.

Quality & Assurance

Manufactured to exacting standards and subjected to rigorous quality control protocols, each socket in this set undergoes dimensional verification, hardness testing, and torque validation before dispatch. The chrome molybdenum alloy composition provides the optimal balance of strength, toughness, and wear resistance required for sustained professional use.

What's Included

• 1 × 17mm Deep Impact Socket (1/2" Drive, 6-Point)
• 1 × 19mm Deep Impact Socket (1/2" Drive, 6-Point)
• 1 × 21mm Deep Impact Socket (1/2" Drive, 6-Point)

Stock & Dispatch

UK Stock. Fast Dispatch. All items ship from our UK facility with same-day dispatch on orders placed before 2 PM (Monday–Friday). We understand workshop downtime costs money—our inventory management and logistics ensure your tools arrive when you need them.

Trade Enquiries Welcome: Volume pricing available for workshops, fleet operators, and distributors. Contact our trade desk for tailored quotations and account terms.