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Close-up angled view of a silver 6-point socket showing hex recess and polished finishAngled view of a chrome socket showing knurled band and square drive endTop view into a 6-point socket showing hex interior and center detent

Hand Socket 1/2-Inch Drive 6-Point 33mm

Professional 1/2-inch drive 6-point socket, 33mm size. Chrome-plated construction with detent ball for secure bit retention and reliable fastener engagement.

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Description

Hand Socket 1/2-Inch Drive 6-Point 33mm

Brief Overview

This 33mm 6-point hand socket is engineered for precise fastener engagement in automotive, industrial, and maintenance applications. The 6-point geometry minimizes cam-out risk during removal and installation of hex-head fasteners, making it a dependable choice for professional shops. Compatible with standard 1/2-inch square drive ratchets and torque wrenches, this socket integrates seamlessly into existing tool systems. If your inventory requires complementary sizes, consider stocking similar 36mm sockets or 30mm alternatives for complete coverage of mid-to-large fastener ranges.

Key Features

  • 6-Point Internal Geometry: Distributes load evenly across six contact faces, reducing rounding risk on worn or stubborn fasteners
  • 1/2-Inch Square Drive: Standard 1/2" male drive for compatibility with ratchets, breaker bars, and impact-rated drive tools
  • Chrome-Plated Finish: Durable, corrosion-resistant coating that withstands shop environments and regular cleaning
  • Knurled Grip Band: Textured mid-body section improves handling and prevents accidental drops
  • Detent Ball Mechanism: Spring-loaded retention system keeps the socket seated on the drive, reducing loss during tool use
  • Chamfered Entry: Lead-in angle at the socket opening guides fasteners smoothly into position, minimizing misalignment

Business Advantages

For Distributors & Shop Owners:

  • High Turnover Item: Socket sets and individual replacement sockets are staple inventory—33mm is a frequently requested size in the mid-range spectrum
  • Low Breakage Rate: 6-point sockets have inherently lower damage rates than 12-point variants, reducing customer returns and warranty claims
  • Stackable Profitability: Customers typically purchase in sets or multiples; margin on individual pieces translates to strong basket value
  • Universal Compatibility: Works with all standard 1/2-inch drive tools across brands, eliminating customer hesitation about fit
  • Repeat Purchase Driver: Professional mechanics refresh sockets regularly; consistent reorder potential

Technical Specifications

Parameter Specification
Drive Size 1/2-inch (12.7mm square)
Socket Size 33mm
Point Configuration 6-Point (Hexagonal)
Outer Diameter (D1) 42mm
Outer Diameter (D2) 36mm
Wall Thickness (T) 22mm
Overall Length (L) 44mm
Finish Chrome-Plated
Retention Detent Ball Spring-Loaded

Application Context

This 33mm socket addresses fasteners commonly found in:

  • Automotive Suspension: Control arm bolts, axle nuts, and wheel bearing hardware
  • Engine Work: Large cylinder head bolts, oil pan plugs, and transmission pan fasteners
  • Industrial Equipment: Motor mounts, coupling bolts, and structural fasteners
  • Heavy Maintenance: Hydraulic hose fittings and equipment assembly hardware

The 44mm overall length provides adequate clearance for most standard ratchet handles and breaker bars without excessive overhead, while remaining compact enough for confined work spaces.

Professional Closing

Stock this size as a cornerstone of your hand socket inventory. At 33mm, it fills a critical gap between smaller fasteners and larger industrial bolts, ensuring your customers—and your shop—have the right tool without compromise.