Replacement threaded steel inserts for TUBES turnbuckles. Includes 1 left and 1 right-threaded insert. Fits 7748-series and 8542-series TUBES turnbuckles.Traxxas 7798 Threaded Steel Turnbuckle Inserts (2) X-MAXX / XRTSKU: 7798$8.00PriceQuantity*Add to CartBuy Now