Dianrui Adapter Ratchet Converter Construction Review

Material:Made of High quality Cr-V steel with high hardness, good toughness and corrosion resistance; Mirror polished surface, not easy to rust, long service life. Design features: The spring loaded brake ball of the adapter firmly locks the socket to prevent sliding. Product size: 1/4 inch (hole) to 3/8 inch (head): 0.54 inch x1 inch; 3/8 inch (hole) to 1/4 inch (head): 0.65 inch x1 inch; 3/8 inch (hole) to 1/2 inch (head): 0.7 inch x1.42 inch; 1/2 inch (hole) to 3/8 inch (head): 0.85 inch x1.44 inch. Application: Square ratchet socket adapter is suitable for square universal joint assembly and square transmission extension rod assembly, and is used in industrial, mechanical or construction projects. Package: There are four sliver square ratchet socket adapters: 1/4 inch (hole) to 3/8 inch (head), 3/8 inch (hole) to 1/4 inch (head), 3/8 inch (hole) to 1/2 inch (head), and 1/2 inch (hole) to 3/8(head).