ลูกบล็อกลม 36 mm SATA 1" 34824https://www.satatools.com/en/Product/show/34824.htmlMADE IN TaiwanSpecification(mm)36Net Weight (kg) 0.74Warranty Terms Lifetime warranty, pneumatic tools warranty terms, please see 'Introduction'Introduction◆ Made of high-quality Cr-Mo steel through cold for..