Performance Tool W38194 3/8" Drive Universal Spline Socket Set, 10 Piece Metric and SAE

The Performance Tool W38194 is a versatile 10-piece universal spline socket set designed for 3/8-inch drive ratchets and breaker bars. This comprehensive set includes both metric and SAE sizes, making it ideal for working with a wide variety of fasteners commonly found in automotive, motorcycle, and general mechanical applications.

Key Features:

• 3/8-inch drive size compatible with standard ratchets and extensions
• Universal spline design grips multiple fastener types including hex, 12-point, Torx, square, and partially rounded fasteners
• 10-piece set with both metric and SAE sizes for maximum versatility
• Chrome vanadium steel construction for durability and corrosion resistance
• Reduces the need to carry multiple specialty socket sets

Spline sockets are particularly useful when working with damaged, worn, or rusted fasteners that standard sockets struggle to grip. The universal spline design contacts fasteners on the flats rather than the corners, reducing the risk of rounding and providing superior grip on compromised hardware.