1/4-Inch Drive 12-Point Long Hand Socket, 13mm

Overview

This 13mm 12-point long hand socket is engineered for professional technicians and distributors requiring precision engagement on hex fasteners. The 12-point profile provides dual-angle contact, reducing the risk of rounding compared to 6-point designs while maintaining compatibility with standard 1/4-inch drive ratchets and extensions. The extended depth accommodates recessed fasteners and confined spaces where standard sockets fall short. Built from chrome-plated steel with a satin finish, this socket delivers reliable performance across automotive assembly, electronics manufacturing, and precision machinery maintenance. Consider pairing with complementary 6-point sockets for applications requiring maximum corner engagement, or explore the full 1/4-inch drive 12-point collection to standardize your fastening inventory.

Key Features

• 12-Point Internal Geometry – Double-hex profile engages fasteners at twelve contact points, minimizing cam-out and fastener damage
• Extended Length Profile – 25mm depth accommodates recessed and countersunk fasteners beyond the reach of standard sockets
• Chrome-Plated Steel Construction – Durable nickel-chrome finish resists corrosion and maintains appearance under heavy use
• Knurled Collar Band – Textured grip area improves handling control and reduces hand fatigue during repetitive fastening
• 1/4-Inch Square Drive – Universal compatibility with ratchets, breaker bars, and pneumatic impact wrenches
• Precision Machining – Tight dimensional tolerance ensures consistent fit and reliable power transfer without wobble

Business Advantages for Resellers

• High-Velocity SKU – 12-point sockets dominate the professional segment due to versatility; 13mm is a fast-moving size across automotive and electronics sectors
• Margin-Friendly Positioning – Chrome-plated finish and precision engineering support premium pricing versus basic alternatives
• Bulk Order Ready – Individual sizing allows resellers to curate custom assortments without overstock liability
• Cross-Sell Momentum – This size naturally pairs with adjacent sizes (12mm, 14mm) and complementary drive systems (3/8-inch), driving cart value
• Durable, Non-Consumable – Professional-grade construction ensures repeat purchases from end-users upgrading from cheaper alternatives

Technical Specifications

Specification	Value
Drive Size	1/4" Square
Socket Size	13mm
Point Count	12-Point (Double-Hex)
Socket Depth	25mm (Long Profile)
Hex Width (D1)	17.8mm
Maximum Diameter (D2)	17.8mm
Wall Thickness	10mm
Material	Chrome-Plated Steel
Finish	Satin Nickel-Chrome Plating
Part Number	522213

Application Context

This 13mm socket targets mid-range fastener work—precision assembly on electronics, automotive engine components, and machinery calibration. The extended length makes it ideal for accessing fasteners in blind holes or recessed mounting points. The 12-point profile is favored by technicians who prioritize fastener protection over maximum torque delivery, making it essential inventory for shops managing high-value components.

Why Distributors Choose This Socket

Resellers recognize that 13mm is a statistically high-demand size. The 12-point geometry commands premium pricing while staying competitive against mass-market alternatives. Stocking this socket—alongside its companion sizes in the full range—positions your operation as a professional-grade supplier, not a budget alternative.

Ready to build fastening inventory that drives turnover and margin? Bulk orders of this socket benefit from volume pricing and streamlined logistics.