0 SLEEVE HITCH ADAPTER. THIS WILL FIT THE FOLLOWING CASE/INGERSOLL 3PT. HITCHES (H26/J26/LT26&HH34) ON ALL 400/4000 SERIES TRACTORS. THIS IS SUPERIOR TO THE STOCK ITEM BECAUSE OF THE FOLLOWING. THE SIDE BARS ARE 3/8″ THICK (STOCK ITEM HAS 5/16″ THICK BARS). 2-STAINLESS STEEL IMPLEMENT MOUNTING PINS ARE INCLUDED (SOCK INCLUDES 1 MILD STEEL PIN). THIS INCLUDES 1 STAINLESS STEEL TOP LINK PIN (STOCK DOES NOT INCLUDE ANY). THE DRAFT ARM PINS ARE STAINLESS STEEL (SOTCK ITEMS ARE MILD STEEL). THIS IS POWDERCOATED STOCK IS PAINTED INCLUDES MANUAL AND (4) 1/2-13 GRADE8 STABILIZER BOLTS.