Boccola Filettata Automower 5811657-01Includes 4 screws and 4 thread insertsAUTOMOWER 308 AUTOMOWER 305 (3-wheels)AUTOMOWER 105 Flymo 1200R Gardena R38LiGardena R40LiGardena R45LiGardena R50LiGardena R70LiGardena R80LiGardena SILENO, SILENO+ McCulloch ROB R600/ROB R800/ROB R1000