Bucket tooth 20X-70-14160 for KOMATSU Material:Alloy steel Hardness:HB420~480 ... ,Excavator,Loader and Scraper. A) Part No.: Bucket tooth 20X-70-14160 for KOMATSUB) Material: Alloy steelC) Hardness:HB420~480D) For ... bucket tooth are as follows: 20X-70-14160horizontal toothPC60, EX10020X-70-14151horizontal shankPC60, EX10020X-70-00150horizontal pinPC60, EX10020X-70-23160 (25S)vertical toothPC60, ...