General description The 3/8 Ratchet Extension kit includes three extensions of varying lengths: 3 inches (75 mm), 6 inches (150 mm), and 10 inches (250 mm). This versatile set allows you to tackle a wide range of jobs with ease, providing enhanced reach and flexibility to access tight spaces. Technical specifications Extension lengths: 3 inches (75 mm), 6 inches (150 mm), 10 inches (250 mm) Material: Chrome vanadium steel Surface finish: Fully polished chrome-plated Usage Ideal for reaching tight areas and loosening fasteners Spring-loaded ball lock ensures secure socket connection Knurled handle for easy manual loosening of fasteners Other information Durable and resistant to rust Corrosion-resistant surface for easy cleaning