This part fits your Tiller
Hex bolt with thread locking
Genuine OEM Part - Manufacturer #710-1880
This part fits your Tiller
Hhcs:3/8-24:2.00:gr5:std
Genuine OEM Part - Manufacturer #710-0151
This part fits your Tiller
Bolt, 3/8-24 x 1.25 GR8
Genuine OEM Part - Manufacturer #710-0191