3Pcs Impact Universal Joint Socket Swivel Set£¬ 1/4, 3/8, 1/2 Drive Socket Extension Set£¬ Cr-Mo Steel Universal Joint Adapter

3Pcs Impact Universal Joint Socket Swivel Set£¬ 1/4, 3/8, 1/2 Drive Socket Extension Set£¬ Cr-Mo Steel Universal Joint Adapter

• High Quality: Our impact universal joint set are made of heat-treated black chromium-molybdenum steel(Cr-Mo) for maximum durability, and the surface has a protective high-quality black phosphate coating for corrosion resistance and long service life.
• Practical: We have also added springs at the bottom of the fixed shaft, so that the impact socket swivel set can be kept at suitable angle without moving, more convenient and practical.
• Reliable: There are also some small grooves in the inner wall of the groove on the driving end, which can be used in conjunction with the locking ball in the Ratchet Handle to lock the two together securely and not easily fall off.
• Increase Efficiency: The universal joint socket adapter also has a spring locking ball, which keeps the universal joint set securely latch in the socket sets or extension bar, more reliable during use, not easy to fall off, improve your work efficiency.
• Perfect Optimization: We have optimized the structure of the socket extension set, so that the maximum bending angle of the universal joint can be 30 ?, So this is more suitable for working in a narrower space.
• MODEL: These universal joints are 1/4in, 3/8in, 1/2in in size and are finely machined to meet and exceed ANSI/ASME standards to ensure they will fit on any compatible tool.