Catalog number: AOA-1921 Features: ● Comes with a C-ring to prevent the socket from falling out. Applications: ● Attach to an offset adapter to turn bolts and nuts in tight spaces. Specifications: ● Total length (mm): 25.0 ● Opposite sides (mm): 21 ● Body is compatible with H19mm bolts and nuts Materials/Finish: ● Alloy steel, carbon steel, NBR Set contents/Accessories: ● C-ring
