Sealey 1/2" Drive Spline Bit Socket

The Sealey 1/2" Drive Spline Bit Socket combines professional-grade construction with practical design features for demanding automotive and engineering applications. These sockets are forged from Chrome Vanadium steel and fitted with hardened S2 steel bits, ensuring exceptional strength and durability when working with spline fasteners.

Each socket undergoes heat treatment for enhanced wear resistance, followed by chrome plating and a fully polished mirror finish that not only looks professional but also resists corrosion. The knurled ring design provides extra grip even with oily fingers, making these sockets reliable in typical workshop conditions. Available in sizes from M5 to M18, this range covers the most commonly encountered spline applications.

Features and Benefits:
• Forged Chrome Vanadium steel construction for superior strength and longevity
• Hardened S2 steel bit insert for excellent torque transfer and wear resistance
• Heat treated and chrome plated with fully polished mirror finish
• Knurled ring ensures secure grip in oily working conditions
• 1/2" square drive compatible with standard ratchets and accessories
• Backed by Sealey's lifetime guarantee for complete peace of mind