Chrome molybdenum alloy steel (Cr-Mo) for exceptional strength and durability
Pin hole can be used with detent pin for secure socket retention
Locking mechanism with sliding collar securely attaches socket to extension
Manganese phosphate finish to resist corrosion
High-visibility laser etched markings for quick size identification
Details:
GEARWRENCH impact locking extensions are made from chrome molybdenum alloy steel for superior strength and durability. Drive end has a pin hole to use with pin and o-ring for securing to the impact wrench. The slide locking mechanism securely attaches socket to the extension. Extensions have a manganese phosphate coating for corrosion resistance. The extensions also feature high-visibility laser etched markings that are easy to read and allow the user to identify size quickly. The 84927N is a 3 piece 3/8 In. drive set that includes 3 In., 6 In., and 12 In. sizes.
