BEDROCK , 5 Teeth Progressive Thumb (Full Rotation), fits 48 inches Bucket, CAT 320 Excavator, Pin On, 418-0282B Features: Progressive Thumb (Full Rotation) 5 Teeth Thumb, One Cylinder For Use with Pin On bucket Fits 48 inches Excavator Bucket 80mm Pin Thumb designed to accept OEM style parts (Including Cylinder and Seal Kits) Paint is yellow and black Complete Thumb Set Including: Thumb Structure One Cylinder 5 Teeth Complete Hardware Mounting bracket Specs: Overall Length: 2240 mm or 88.2 inches Width: 1040 mm or 40.9 inches Height: 660 mm or 26 inches Weight: 963 KGS or 2118.6 lbs