Bolt 12 x 30 x 1.75- UNI 5739, 8.8 Fits: Sicma Model TE Flail Mowers Sicma Models ZLL Rotary Tillers Farm-Maxx Models FTH Rotary Tillers Repl

Bolt 14 x 30 UNI 5739 (coarse pitched) Fits: Sicma Models TE Flail Mowers  

Screw 10 x 30 x 1.5 UNI 5739 Fits: Sicma Models FH/SF/ST Rotary Tillers  

Bolt 12 x 25 UNI 5739, 10.9 Fits: Farm-Maxx Models FTH66/72 Rotary Tillers (Older Italian Models - FarmTrac) Sicma Models RM/RD Rotary Tillers Replaces:

Bolt 8 x 16 x 1.25 UNI 5739, 8.8 Fits: Farm-Maxx Models FTM-48/60 Rotary Tillers Replaces: Farm-Trac #SI00202

Bolt 8 x 20 x 1.25 UNI 5739, 8.8 - Galvanized - Coarse Pitch Fits: Phoenix (Sicma) Models TE/SLE Flail Mowers Sicma Models FGM Flex Wing Mowers