Description: Ball/socket*
Height (in): 1 3/4
Height (mm): 44
Weight (oz): 3
Weight (g): 85
Base dia. (in): 2 1/8
Base dia. (mm): 54
Inside socket dia. (in): 3/8
Inside socket dia. (mm): 10
Pin size (in): 3/16
Pin size (mm): 5
Max. working load (lb): 400
Max. working load (kg): 181
Breaking load (lb): 1300
Breaking load (kg): 590
Use with: 2.25"/Little Fiddle/ratchets