https://www.agrisupply.com/implement-mounting-pin-cat-1-2/p/105562/?utm_source=bing&utm_medium=cpc&utm_campaign=NB_PLA_TractorAccessories_BING&utm_medium=cpc&utm_source=bing&utm_campaign=NB_PLA_AllProducts_BING&msclkid=3dd7dcce90e912dc823dbd0b6f177f82
I think these may help.