Socket

The Koken 3405W-14 is a precision-engineered 7/16" Whitworth socket with a 3/8" square drive and 12-point profile. Designed with Koken’s renowned Flat Drive technology, it ensures superior fastener grip, reduced wear, and reliable torque transfer. Its robust chrome alloy steel construction and compact design make it ideal for professional automotive, industrial, and general mechanical applications involving Whitworth fasteners.

Features:
*12-point Whitworth design enhances fastener engagement and allows easier use in tight or confined spaces.
*Flat Drive system maintains flat surface contact between the socket and bolt/nut, reducing wear and enabling higher torque transmission.
*Flat Drive technology is integrated into both the square drive end and the hexagonal or bi-hexagonal socket openings.
*Compact total length improves accessibility in restricted areas.
*Manufactured from high-quality chrome alloy steel for maximum strength and long service life.
*Chrome-plated finish offers excellent corrosion resistance and easy cleaning.
*Made in Japan, ensuring precision manufacturing and consistent quality.

Specifications:
*Brand: Koken
*Product Number: 3405W-14
*Drive Size: 3/8 inch square drive
*Socket Size: 7/16 inch Whitworth
*Point Configuration: 12-point
*Total Length: approximately 30 mm
*Total Width: approximately 24.5 mm
*Inside Length: approximately 13 mm
*Construction: Chrome alloy steel
*Finish: Chrome plated
*Country of Origin: Japan

Applications:
*Automotive maintenance: ideal for classic British vehicles and vintage machinery using Whitworth fasteners.
*Industrial servicing: suitable for machinery assembly, equipment maintenance, and general fitting tasks with Whitworth bolts.
*Construction: installation and assembly work requiring reliable torque in confined spaces.
*General mechanical work where a durable, precise, and compact Whitworth socket is essential.