... Gr2,Gr5,Gr8,4.8,8.8,10.9 We could customed according to the drawing of our customers. ... 3) Packing: Plastic bag,small box,carton,pallet .Could according to customers requirement4)Application:Mining/Power/Cement5)Dementions: ... )To compliment this extensive range of liner bolts, we also offers a complete range of mill liner washers ... +rubber ringMore details pls contact me,thank you ! Elliptical Liner Bolt