Ingoa Hua: matū punga punga
Rahi: M6-M48
Taumata: 4.8-12.9
Rauemi: 40Cr/35Crmo/ waro maitai
Te maimoatanga mata: pango
Paerewa: GB/T 70.1-2008
Tiwhikete: ISO 9001
Te Whakamahinga: He kaha te kaha o te hononga raka hexagonal o roto, he nui te whakamahi i roto i te hanga taputapu miihini, te hanga kaipuke, nga taputapu miihini me o raatau waahanga taapiri.