fits these popular makes and models: CASE SR160B, CASE SR220, CASE SR270B, CASE SR340B, CASE SV185B, CASE SV250, CASE TR320B, CASE TV370B, CASE TV380, CASE SR185B, CASE SR250, CASE SV280B, CASE SV300, CASE SV340, CASE SR210B, CASE SR240B, CASE SV185, CASE TR310B, CASE TR320, CASE TV270B, CASE TV370, CASE SR130B, CASE 320, CASE SR175, CASE SR175B, CASE SR200, CASE SR210, CASE SV340B, CASE SR130, CASE SR160, CASE SR270, CASE SR280B, CASE SR150, CASE SV280, CASE TR270, CASE TR270B, CASE TR310, CASE TR340, CASE TR340B, CASE TV380B, CASE TV450, CASE TV450B