Grey Pneumatic 4276R Drive x Standard Impact Socket - 1 2-3/8 12-Point

The Grey Pneumatic 4276R is a professional-grade 1" drive x 2-3/8" standard length impact socket featuring a 12-point design. Built for demanding shop and industrial environments, this socket is manufactured from premium chrome-molybdenum alloy steel using state-of-the-art processes that ensure the ideal balance of strength, toughness, and durability.

Key Features:

• 1" Drive x 2-3/8" Opening — Standard length, 12-point configuration
• Chrome-Molybdenum (Cr-Mo) Alloy Steel Construction — High-quality alloy steel engineered for maximum impact resistance
• High-Torque Drive Design — Minimizes wear on fastener corners and the socket itself, while maximizing torque transfer to the fastener
• Engineered for Impact Tools — Designed and tested to meet the latest industrial impact specifications
• Improved Socket Strength — Enhanced geometry improves structural integrity and allows access in tighter spaces
• Grey Pneumatic Lifetime Warranty — Warranted against defects in materials and workmanship to the original purchaser

Grey Pneumatic impact sockets are trusted by professional technicians across automotive, heavy-duty, industrial, and construction applications. The 4276R's high-torque drive geometry reduces fastener rounding and socket wear, delivering reliable performance under the high-stress conditions of pneumatic and electric impact tools.