Ko-ken USA Special 1/4 Sq. Dr. Deep NUT GRIP® Socket - Koken

The Ko-ken USA Special RS2350M/11 1/4 Sq. Dr. Deep NUT GRIP® Socket Set is engineered for professional technicians who demand precision, efficiency, and reliability in their work. This 11-piece metric set, ranging from 5mm to 14mm, features Ko-ken's revolutionary NUT GRIP® technology, designed to securely hold fasteners without the limitations of traditional magnetic sockets. Crafted in Japan, this set exemplifies professional-grade quality and durability.

Key Features

• Exclusive NUT GRIP® Technology: Unlike magnetic sockets, Ko-ken's patented NUT GRIP® system utilizes a coil spring and ball bearings on opposing flats to firmly grasp nuts and bolts. This magnet-free design ensures fasteners are held securely, preventing drops in challenging or confined spaces.
• Optimal Fastener Retention: The innovative design provides a consistent, mechanical grip on both ferrous and non-ferrous materials such as stainless steel, aluminum, and even plastic, without attracting metal chips.
• Professional-Grade Construction: Each deep, 6-point socket is precision-crafted from high-quality chrome steel, offering exceptional strength and a snug fit for reliable operation in demanding industrial and automotive environments.
• Comprehensive Metric Sizing: This 11-piece set includes essential sizes from 5mm to 14mm (5mm, 5.5mm, 6mm, 7mm, 8mm, 9mm, 10mm, 11mm, 12mm, 13mm, 14mm), covering a wide range of common applications.
• True Deep-Well Design: The deep-well profile of these sockets allows for effective engagement with fasteners on longer studs, where shallower magnetic sockets may not reach or hold adequately.

Applications

This deep NUT GRIP® socket set is indispensable for automotive mechanics, industrial technicians, and assembly professionals. It excels in tasks requiring secure fastener handling in hard-to-reach areas, such as engine compartments, transmission work, dashboard installations, and electronic assembly. Its non-magnetic nature makes it ideal for use with sensitive electronic components or when working with aluminum and other non-ferrous hardware where magnetic attraction is undesirable or ineffective. The ability to confidently start and retrieve fasteners significantly enhances workflow efficiency and reduces the risk of dropped or lost parts.

Specifications

• Manufacturer: Koken
• Model Number: RS2350M/11
• Drive Size: 1/4 inch Square Drive (6.3mm)
• Socket Type: Deep, 6-Point
• Material: Chrome Hand Socket Steel
• Number of Pieces: 11
• Sizes Included: 5mm, 5.5mm, 6mm, 7mm, 8mm, 9mm, 10mm, 11mm, 12mm, 13mm, 14mm