12mm 6-Point Short Impact Socket, 1/2-Inch Drive, Cr-Mo Steel

Brief Overview

This 12mm short impact socket delivers precision fastening in spaces where standard sockets simply won't fit. The 28mm overall height makes it ideal for working on suspension components, transmission housings, and engine bay applications where vertical clearance is severely restricted. Chrome-molybdenum steel construction ensures the socket absorbs shock loads from pneumatic impact wrenches without cracking or deforming. The 6-point design grips fasteners securely, reducing cam-out and fastener damage—critical when working in tight quarters where replacing a rounded bolt head becomes a costly shop delay. If you need coverage across multiple sizes, our complete short socket range in 8–36mm provides the flexibility to stock a single drive size across your workshop.

Key Features

• 6-Point Internal Profile: Reduces contact stress on fastener corners; prevents rounding and slippage during impact operations
• 28mm Compact Height: Specifically engineered for confined engine bays, suspension work, and tight industrial assemblies
• Chrome-Molybdenum Steel: Impact-rated material resists shock fatigue and micro-fractures common in impact use
• Matte Black-Oxide Finish: Protective corrosion resistance; reduces rust during storage and shipping
• Retaining Pin/Ring Compatibility: Pre-drilled hole supports optional safety detent systems for secure attachment to impact wrench
• Chamfered Hex Entry: Guides fasteners smoothly into the socket; reduces jamming and misalignment stress

Business Advantages for Resellers

High Turnover Potential: Impact socket sets are consumable inventory for active repair shops. This 12mm size is one of the most frequently requested sizes in any socket kit.

Bulk Set Availability: Purchase complete 15-piece sets (10–24mm sizes) to unlock volume pricing and reduce inventory complexity. Full sets are easier to stock, display, and cross-sell to customers.

Durability = Repeat Sales: Cr-Mo impact sockets outlast standard steel alternatives by 3–5x. Customers return for replacements less often but purchase in larger quantities when they do.

Professional Positioning: Impact-rated tools signal serious shop credibility. Pair this socket with pneumatic wrenches to create perceived bundle value and justify premium positioning.

Technical Specifications

Parameter	Value
Socket Size	12 mm
Drive Type	1/2″ Square Drive (SAE)
Profile	6-Point (Hex)
Overall Height	28 mm
Outer Diameter	19 mm
Material	Chrome-Molybdenum (Cr-Mo) Steel
Finish	Matte Black-Oxide
Impact Rating	Yes – Pneumatic impact wrench rated
Retaining Feature	Drilled hole for pin/detent ball support

Application Notes

Primary Use: Engine bay fastening, transmission servicing, suspension component assembly, and any application requiring work in vertical dead-space (e.g., below dashboards, within engine compartments).

Wrench Compatibility: Designed for use with 1/2-inch drive pneumatic impact wrenches, ratchets, and breaker bars. Not recommended for hand-ratchet torque applications.

Safety: The integral retaining hole allows operators to secure the socket to the drive tool, preventing accidental separation during high-speed impact operations.

Call to Action

Stock this 12mm short impact socket as a standalone item or complete the 15-piece set to meet full-service shop demand. The Cr-Mo material ensures long-term durability and repeat customer satisfaction. Order now to establish impact socket availability in your distribution network.