Socket

The Koken 2405A09 is a precision-engineered 12-point socket designed for use with 1/4" (6.35 mm) square-drive tools. Made in Japan, it features a compact 22 mm length and chrome-plated chromoly steel construction, delivering reliable performance for 9/32" SAE fasteners.

Features:
*Drive size: 1/4" (6.35 mm) square drive.
*12-point geometry provides twice the engagement angles for quicker alignment on nuts and bolts.
*Standard 22 mm length suitable for flush or moderately recessed fasteners.
*Outer width of approximately 10.2 mm offers access in tight spaces.
*Chrome-plated finish provides corrosion resistance and easy cleanup.
*Flat-drive design ensures full surface contact with fasteners for improved torque transfer and reduced wear.
*Forged chrome-molybdenum alloy steel construction ensures strength and longevity under repeated use.

Specifications:
*Brand: Koken
*Part number: 2405A09
*Drive size: 1/4" square (6.35 mm)
*Socket size: 9/32" (7.14 mm)
*Point count: 12-point
*Total length (L): 22 mm
*Outer diameter (D1): 10.2 mm
*Inside depth (H): 6.1 mm
*Material and finish: Chrome-plated chrome-molybdenum alloy steel
*Country of origin: Japan

Applications:
*Ideal for general mechanical and automotive use on 9/32" SAE fasteners.
*Suitable for appliance servicing, electronics work, and light machinery maintenance where compact, precise tools are required.
*Effective in car engine bays, recessed panels, and other tight spaces due to its compact 12-point design.
*Flat-drive geometry minimizes fastener damage and enhances socket life in repeated torque applications.
*12-point configuration allows for faster re-engagement in assembly line or high-frequency maintenance environments.