PTSTEL Extension Different Professional Organized Review

High Quality: The extension bar set is made of high quality chromium vanadium with corrosion resistant chromium coating for industrial, mechanical or construction applications. Heat treatment can obtain the maximum strength, with a long service life. Easy To Carry: The extension bar set is organized in the relatively soft EVA foam tool to reduce the friction during transportation and handling, keep the goods in good condition and long service life. Easy to carry and storage. Convenience: The extension bar set includes 9-pieces extension bar and 4-pieces adapter. Extension bar for reaching tight space, adapters allow to use different drive size sockets. Secure And Easy: The spring-loaded detent ball system at the rod end locks the socket in place to ensure safety and prevent it from falling off. Knurled handle allows easy hand twist on loose fasteners. Set Including: 3 Pcs Extension Bar 1/4" drive(length: 2", 4", 6"), 3 Pcs Extension Bar 3/8" drive (length: 3", 6", 10"), 3 Pcs Extension Bar 1/2" drive (length: 3", 5",10"), 1/4’’ Dr(F) to 3/8’’Dr(M) Adapter, 3/8’’ Dr(F) to 1/4’’Dr(M) Adapter and 1/2’’ Dr(F) to 3/8’’Dr(M) Adapter, 3/8’’ Dr(M) to 1/2’’Dr(M) Adapter.