Ron Torsch Farm Equipment OM164LRS Case White Oliver Left Hand 16" 4 Bolt PlowPoint Plowshare Plow Share Fits White, Oliver, Case New Series 400, 500, 7000 8000. 16" left. Replaces RR16R, RB16R. 4 bolts required. Bolt sizes required: (4) 7/16". 3/8? Thick. Heat-Treated. Painted Black Finish. Made of 1080 High Carbon Steel. Hardware Not Included Shins and Moldboards are also available upon request. These do not come with hardware, but they can be added to your order. Please look in our store to find other items you might need and save on shipping costs. We can combine shipping charges for most items we sell. Used parts are sold as is unless specified otherwise. All of our items are also available for local pickup at our place of business, Alpena, MI 49707. We reserve the right to change shipping carrier depending on current rates without notice. If you need a specific carrier please let us know at the time of sale.