Socket

The Koken 3405A-25 is a precision-engineered 25/32" x 3/8" drive 12-point socket, designed with Koken’s Flat Drive technology to deliver superior fastener grip, reduced wear, and reliable torque transfer. Its robust construction and compact design make it ideal for professional automotive, industrial, and general mechanical applications requiring dependable performance in confined spaces.

Features:
*12-point design offers enhanced 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 (31 mm) provides improved 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: 3405A-25
*Drive Size: 3/8 inch square drive
*Socket Size: 25/32 inch
*Point Configuration: 12-point
*Total Length: 31 mm
*Total Width: 27 mm
*Inside Length: 14 mm
*Construction: Chrome alloy steel
*Finish: Chrome plated
*Country of Origin: Japan

Applications:
*Automotive maintenance: suitable for engine bolts, suspension fasteners, and brackets.
*Industrial servicing: machinery assembly, equipment maintenance, and general fitting tasks.
*Construction: installation and assembly work requiring reliable torque in compact spaces.
*General mechanical work where a durable, precise, and compact socket is essential.