3/8" x 5/8" Mini Mounted Flap Wheel - 1/8" Shank - Aluminum Oxide 180 Grit For universal applications from coarse to fine grinding. The abrasive grain is embedded in the sturdy, flexible cloth backing material by means of a resinoid bond.
The hook type is a sling hook. Grade 80.The Starke Chain Sling will be able to handle all of your lifting needs with a working load limit of 3,500 lbs (⁹/₃₂" chain).