Wiha crafted Professional Series Sockets and Ratchets are engineered with Wiha premium-quality tool steel for strength and durability with a Chrome-plated satin finish for corrosion protection. Wiha's Professional Series Sockets are available as 6 point - 1/4 in. drive, 12 point - 3/8 in. drive, and 12 point - 1/2 in. drive configurations and feature roll-stamped die markings for clear identification, a knurled band for extra grip, smooth broached and clear-coated openings for added protection against rust and corrosion, radiused corners for preventing fastener head round-off, and four-side detent grooves with beveled rim for easy and secure drive engagement. Wiha's Professional Series Ratchets feature a classic 72-tooth ratchet system with 5° arc swing for smooth ratcheting in tight spaces, highly dependable pawl mechanism for slip and skip prevention, a spring-loaded detent retaining ball for secure socket lock, and a push button quick release for rapid socket exchange. Wiha's Professional Series Extensions are available in 3.0 in., 6.0 in., and 10.0 in. OAL and feature roll-stamped die markings for clear identification, a knurled band for extra grip, a beveled drive end for smooth socket engagement, broached and clear coated openings for protection against rust and corrosion, radiused interior drive corners for reduced stress concentrations, and a spring-loaded detent retaining ball for secure socket lock.

• Set Includes: Standard Metric 8, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19mm, Deep Metric: 8, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19mm, 3/8 in. Dr. Ratchet 72 Tooth, 3/8 in. Dr. Extension Bars 3 in., 6 in., and 3/8 in. Dr. Universal Joint
• 72 tooth ratchet system with 5° arc swing for smooth ratcheting in tight spaces
• Spring-loaded detent retaining ball for secure socket lock
• Push button quick release for rapid socket exchange
• Roll-stamped die markings for clear identification
• Knurled band for extra grip
• Broached and clear-coated openings for corrosion and rust protection
• Radiused corners for preventing fastener head round-off
• Four-side detent grooves with beveled rim for easy and secure drive engagement
• Beveled drive end for smooth socket engagement
• Spring-loaded detent retaining ball for secure socket lock
• Wiha premium-quality tool steel for strength and durability
• Chrome-plated satin finish for corrosion protection
• Backed by the Wiha No Hassle Guarantee