INCLUDES: This flexible socket extension set includes one 1/4-inch drive (6-inch length) and one 3/8-inch drive (8-inch length) extension. These socket extensions are invaluable for jobs where you need extra reach or are working in tight spaces! QUALITY: Made from high-strength, heat treated alloy steel. A durable black oxide coated flex spring shaft and chrome plated drive ends make these corrosion-resistant socket extensions suitable for industrial, mechanic or construction work. Plus, these extensions include spring-loaded detent ball that lock sockets in and prevent parts from slipping into machinery or engines. Our socket extensions meet and exceed ANSI/ASME standards. FEATURES: These socket extensions add the extra length and flexibility you need to access hard-to reach nuts and bolts at awkward angles and are perfect for loosening or tightening fasteners in confined spaces. Our flexible socket extensions feature flex spring shafts that allow them to bend into multiple p