John Deere Original Equipment Lock Nut (Pack of 16) - E80242,16 Fits the following Platform Windrower Models: 1160A, 1180A, 1415D, 1420D, 1425D, 1430D, 1435D, 1440D, 1445D, 500R, 990 Fits the following Mulch Tiller Models: 2310 (0135-) Fits the following Skid-Steer Loader Models: 260, 270 Fits the following Turf System Mower Models: 3235, 3215, 3215A, 3225B, 3215B, 3225C, 3235A, 3235B, 3235C Fits the following Round Baler Modles: 335, 375, 385, 435, 535, 440E, 446,546, 447, 448, 449, 450E, 450M, 456, 556, 457, 557, 458, 458STD, 459, 459SS, 459STD, 459E, 460M, 460R, 466, 566, 467, 469PR, 469, 469SS, 547, 550M, 558M, 559M, 559SS, 560M 560R, 568, 569PR, 569, 569SS Fits the following Utility Vehicle Models: 3TNE68C, FD620D Fits the following Corn Head Combine Models: 244, 543, 343, 844, 546, 40, 645, 1243, 643, 344, 443, 843, 642, 644 Fits the following Four-Wheel Drive Loader Models: 444J, 444K, 524K, 524K-II, 544J, 544K, 544K-II, 624J, 624K, 624K-II, 644H, 644J, 644K, 724J, 724K, 744H (581928-), 744J, 744K, 824J, 844J Fits the following Row-Crop Head Combine Models: 1253A (685101-), 453A (685101-), 653A (685101-), 454A (685101-), 853A (685101-), 654A (685101-), 854A (685101-), 655A (685101-) Fits the following Conditioner Mower Models: 525, 530, 535, 625, 630, 635, 720, 710, 735, 730, 820, 830, 835, 910, 915, 916, 930, 920, 925, 935, 936, 955, 945, 946, 956 Fits the following Corn Head Models: 600, 608C, 606C, 608, 606, 612, 612C, 603R, 608FC, 612FC, 616, 616C, 618, 618C, 706C, 708C, 708FC, 712C, 712FC, 716C, 718C, 893, 493, 694, 494, 894, 1290, 594, 1291, 693, 892, 1293, 90, 1092, 692 Fits the following Cotton Stripper Models: 7455 (-14000), 7460, 748 Fits the following Fariway/Turf System Mower Models: 7700 (-020000), 8700 (-020000) Fits the following Track Feller Buncher Models: 803M, 803MH, 853M, 859M Fits the following Harvester Models: 853MH, 859M, 859MH, And various other models. Licensed John Deere OEM Product. Thanks for looking!