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Black 12-point impact socket with ASTA logo and "CR-MO 23mm 525623P" markings, showing drive hole and 12-point internal profile

Impact Socket 12-Point 23mm 1/2-Inch Drive, Chrome-Moly Construction

Heavy-duty 23mm impact socket with 12-point drive for pneumatic tools. Chrome-moly construction rated for industrial fastening applications.

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Description

Impact Socket 12-Point 23mm 1/2-Inch Drive, Chrome-Moly Construction

Brief Overview

This is a professional-grade impact socket engineered for high-torque pneumatic impact wrenches and drivers. The 23mm hex point profile pairs with a 1/2-inch drive for compatibility with standard air tools in automotive, heavy equipment, and industrial maintenance. Built from chrome-molybdenum steel, it delivers the durability required in demanding shop environments. Pair it with smaller hex point alternatives or larger capacity sockets to build a comprehensive impact socket kit.

Key Features

  • 12-Point Drive Profile: Double-hex design reduces cam-out and fastener rounding, improving tool control and repeatability across multiple strikes
  • Chrome-Molybdenum Construction: Superior impact resistance compared to standard steel; absorbs shock loads without brittle failure
  • 1/2-Inch Square Drive: Standard connection for pneumatic impact wrenches and most workshop impact gun systems
  • Retaining Ring Groove: Cross-hole and recessed groove accommodate O-ring or retaining ring for secure tool retention during operation
  • Matte Black Finish: Professional appearance with corrosion resistance; easy identification of impact-grade tools
  • Compact 78mm Length: Short profile allows access in confined spaces typical of engine bays and equipment frames
  • Precision-Machined Bore: Tight tolerances ensure consistent fastener engagement and reduced slipping

Business Advantages for Resellers

  • High-Volume Demand: 23mm is a critical size across European automotive (M23 studs, wheel hubs, transmission components) and industrial equipment
  • Durable Asset: Chrome-moly construction ensures long tool life, reducing customer replacement frequency and building brand trust
  • Competitive Stocking: Available across the full 10–36mm range (see 22mm alternative and 24mm option), allowing you to position complete socket sets
  • Professional Credibility: Impact-rated tools command premium margins in shop and fleet maintenance channels
  • Bulk Order Incentive: Part of a standardized production line (544600P series) ensures consistent availability and volume discounts

Technical Specifications

Specification Value
Socket Size 23mm
Drive Type 12-Point (Double-Hex)
Drive Size 1/2 inch (12.7mm)
Material Chrome-Molybdenum Steel
Hex Point Diameter (D1) 34mm
Maximum Diameter (D2) 30mm
Wall Thickness (T) 13mm
Overall Length (L) 78mm
Finish Matte Black
Drive End Retaining ring groove + cross-hole

Real-World Applications

  • Automotive Service: Wheel hub studs, lug nut removal/installation, suspension fasteners
  • Heavy Equipment Maintenance: Engine block studs, transmission case bolts, structural fasteners
  • Industrial Assembly: Large diameter fastening in machinery, compressors, and industrial presses
  • Fleet Maintenance: High-volume fastener operations where durability and consistency are critical

Why This Socket Matters for Your Customers

A 23mm impact socket sees heavy use in professional shops. The 12-point profile is the industry standard for impact applications—it grips firmly and resists the slipping that causes fastener damage and tool wear. Chrome-moly steel stands up to the repeated shock loads of pneumatic impact wrenches without cracking or deforming. At 78mm, it's long enough for accessibility but compact enough for confined engine bays. This is a proven workhorse size that earns its place in every serious mechanic's toolbox.


SKU: 544623P | Ready for bulk distribution and white-label integration.