New Unused WHP Series Bucket Pin-Mounted Hydraulic Thumb Excavator Attachment, Category C, box frame construction and dual-cushioned cylinder with transfer hose, 4 Tines to mesh with 5-teeth Esco 42 in. bucket, wt. rating: 1665 LBS, fits Hitachi ZX300LC-6 and Deere 300G LC/350G LC model excavators