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Black 12-point impact socket marked ASTA CR-MO 24mm with groove for detent ring

12-Point 3/4-Inch Drive Impact Socket, 30mm, Chromium-Molybdenum

Professional-grade 30mm impact socket with 12-point drive, designed for heavy-duty pneumatic and impact tool applications.

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Description

12-Point 3/4-Inch Drive Impact Socket, 30mm, Chromium-Molybdenum

Brief Overview

This is a robust 30mm impact socket engineered for professional mechanics and technicians working with 3/4-inch drive pneumatic impact wrenches and ratchets. Built from chromium-molybdenum steel, it delivers the durability required for high-torque fastening operations in automotive repair, heavy equipment maintenance, and industrial assembly. The 12-point design provides balanced engagement with hex fasteners while minimizing cam-out risk. Stock this alongside larger impact sockets in 35mm and neighboring sizes like 27mm to offer your customers complete socket coverage across common fastener ranges.

Key Features

  • 12-Point Internal Profile: Reduces rounding of fastener heads and improves grip accuracy on hex nuts and bolt heads
  • Chromium-Molybdenum Construction: Premium alloy steel resists impact fracture and deformation under high-torque pneumatic tool use
  • Black-Oxide Finish: Rust-resistant surface coating protects against corrosion in wet or harsh shop environments
  • Detent Ring Groove: Built-in retention feature ensures secure seating on drive tools, preventing accidental socket ejection
  • Compact 53mm Length: Short profile ideal for confined spaces and tight fastening applications
  • Heavy-Duty Flange Design: Reinforced base adds structural integrity for repeated impact cycles

Business Advantages for Resellers

  • High Turnover Category: Impact sockets are consumables in professional shops; bulk orders ensure repeat business
  • Margin-Friendly: Strong wholesale pricing on premium CR-MO grade creates competitive retail markup opportunities
  • Complete Size Range Available: Build full socket sets by stocking 27mm through 65mm sizes from a single supplier, reducing vendor complexity
  • Professional Grade Positioning: Specify CR-MO construction in your marketing to differentiate from economy alternatives
  • Fleet and Workshop Contracts: Position this product for bulk contracts with automotive dealerships, rental shops, and industrial maintenance teams

Technical Specifications

Specification Value
Drive Size 3/4" (19mm)
Socket Size 30mm
Point Configuration 12-Point
Material Chromium-Molybdenum Steel (CR-MO)
Finish Black-Oxide (Rust-Resistant)
Overall Length 53mm
Outer Diameter (d1) 46mm
Inner Bore Diameter (d2) 44mm
Flange Thickness 15mm
Intended Use Pneumatic impact wrenches, air ratchets, heavy-duty fastening

Professional Application Context

This 30mm socket is sized for mid-range automotive and industrial fasteners—lug nuts on light trucks, wheel hubs on commercial vehicles, and general assembly bolts in machinery maintenance. The 3/4-inch drive makes it compatible with professional-grade pneumatic impact wrenches rated for 1500+ ft-lbs torque, the standard in busy repair shops.

Value Proposition: Offer your customers a tool that survives thousands of impact cycles without chipping, cracking, or losing its grip. CR-MO impact sockets command premium pricing because they deliver measurable longevity compared to standard steel alternatives.


Ready for bulk order integration into your shop tool inventory and wholesale distribution network.