Caterpillar style bolt-on,soil compactor foot for an 815;takes 2 - 8K9163 bolts, 2 - 7H3607 nuts and 2 - 5S0581 retainers;it is 3" in height,2.75" in width and 7" in length;the bolt hole spacing is 4.5" from center to center of the bolt holes.Quality aftermarket G.E.T. (bucket teeth) for Caterpillar (CAT),JCB, Bobcat, Takeuchi, John Deere, Case, Komatsu, Kubota and many others including manufacturers such as ESCO, Hensley, H&L for all your backhoe, loader, skid steer, grader, scraper and excavator bucket tooth (teeth) needs. All Aili G.E.T Parts are produced to the highest industry standard to ensure our customers receive optimum life form our G.E.T spare parts. Advantages: 1. Quality guarantee and control 2. Technical support 3. Factory with more than 40years 4. Three different production processess, including four different Forging production line. 5. Original supplier of World famous brand. 6. Complete Testing machines Chemical Component: Please contact with our sales to know more details.   Aili manufacture has 4 big workshops, factory is covering an area of 110,000sqm,has more than 300 staffs, and complete production machines and testing finances. Aili current has three production line, one is Ceremic Wax lost, and the second one is Full automatic production line, and the third one is foring teeth, which has better Mechanical properties, better wear-resistance and longer services life. Aili warehouse: Aili warehouse is covering an area of 20000 sqm, has more than 3000 items and normally have 2000tons to meet customers’ fast delivery. Main products are bucket teeth,bucket adapter, bucket side cutter, bucket pin, bushing and so on.