Socket

The Koken 3012M5214 is a premium Japanese-made InHex (internal hex) socket bit. Featuring a 3/8" square drive and a 14 mm internal hex output, it measures 52 mm in length and delivers full-wall engagement for superior torque transfer. Ideal for professional use in automotive, industrial, and mechanical tasks requiring deep access and precision.

Features:
*3/8" square drive ensures secure compatibility with standard ratchets and torque tools.
*14 mm InHex output offers full-wall engagement to minimize fastener rounding and slippage.
*52 mm length allows access to recessed or tight fasteners without sacrificing torque.
*Manufactured to DIN/ISO quality standards, ensuring tight tolerances and reliable drive engagement.
*Constructed from cold-forged, heat-treated chrome-alloy steel for high durability and performance.
*Fully produced in Japan, guaranteeing manufacturing precision and consistency.

Specifications:
*Manufacturer: Koken
*Part Number: 3012M5214
*Drive Size: 3/8" square
*Bit Size: 14 mm internal hex
*Point Type: InHex internal hexagon bit
*Overall Length: 52 mm
*Outer Diameter (D2): Approximately 20 mm
*Bit Height (H1): Approximately 15.5 mm
*Weight: Approximately 0.09 kg
*Material: Chrome-alloy steel, cold-forged and heat-treated
*Country of Origin: Japan

Applications:
*Ideal for driving 14 mm internal hex fasteners with a 3/8" drive tool in recessed or tight spaces.
*Perfect for automotive engine components, machinery assemblies, and equipment maintenance.
*Well-suited for industrial assembly tasks requiring reliable torque transfer and clean engagement.
*Excellent for precision mechanical or electrical installations where full hex contact prevents rounding.
*Durable enough for repeated use in professional environments without loss of drive quality.