Description: Rick Hinderer Gen 6 3.5″ XM-18 Tri-Way Pivot System Only suitable for the sixth generation original Rick Hinderer knives XM-18 ZT0392 can also be used The original version can only be used with bearing position, and those below the sixth generation without bearing position cannot be used. Outer diameter: 11MM Inner diameter: 6.5MM Copper frame thickness: 1MM Ceramic ball diameter: 1.588MM Note: 1. Due to the different monitor and light effect, the actual color of the item might be slightly different from the color showed on the pictures. 2. Please allow 1-3mm measuring deviation due to manual measurement. Shipping *We can ship item by Speedpak,please make sure the address is correct before purchase. *Items of most orders will be shipped out within 1-4 business days upon receipt of your payment confirmation. *Delivery depends on destination and other factors, it may take up to more business days. *If there is any damage or shortage for your parcel, contact your Post Office or Express company immediately, Please send video or photos to our service staff at the same time. Terms & Conditions *All pictures are for illustration purpose only and Colors may vary slightly. Our store obeys all eBay Rules and Policies. *To Return an item you must contact us and take photos of your item to clearly show any damage or unusual aspects of it.Items must be returned in original condition with all original packaging. *All shipping and handing charges are non-refundable. Return delivery costs are the responsibility of the buyer. We will cover the cost if sending replacement/repaired items. About sales taxes *Import duties, taxes and charges are not included in the item price or shipping charges. Please check with your country’s customs office to determine what these additional costs will be prior to bidding/buying! Contact us You can contact me if you have any questions. We will reply you within 24- 48 hours. Our Business Hours（Beijing）: 8:30A.M.-5:30P.M. Mon-Sat(except holidays).