| 230* | AJ Moles | Griqualand West v Northern Transvaal B | Centurion Park, Verwoerdburg | f37898 |
| 159 | G Kirsten | Western Province B v Natal B | Kingsmead, Durban | f37991 |
| 138 | JB Commins | Western Province B v Natal B | Kingsmead, Durban | f37991 |
| 131 | IB Hobson | Natal B v Boland | Jan Smuts Stadium, Pietermaritzburg | f37863 |
| 131 | EN Trotman | Border v Natal B | Buffalo Park, East London | f37949 |
| 120 | AJ Forde | Natal B v Border | Buffalo Park, East London | f37949 |
| 119 | PW Martin | Western Province B v Border | Buffalo Park, East London | f37981 |
| 118 | JP Stephenson | Boland v Western Province B | Newlands, Cape Town | f37934 |
| 112* | KJ Rule | Transvaal B v Northern Transvaal B | Centurion Park, Verwoerdburg | f37827 |
| 111 | EN Trotman | Border v Western Province B | RJE Burt Oval, Cape Town | f37900 |
| 108 | MS Venter | Transvaal B v Northern Transvaal B | Centurion Park, Verwoerdburg | f37827 |
| 106 | MB Billson | Eastern Province B v Griqualand West | St George's Park, Port Elizabeth | f37825 |
| 106 | PJ Botha | Transvaal B v Northern Transvaal B | Centurion Park, Verwoerdburg | f37827 |
| 106* | EN Trotman | Border v Western Province B | Buffalo Park, East London | f37981 |
| 105* | IB Hobson | Natal B v Western Province B | RJE Burt Oval, Cape Town | f37832 |
| 103* | PJ Botha | Transvaal B v Northern Transvaal B | New Wanderers Stadium, Johannesburg | f37757 |
| 102 | BW Lones | Border v Natal B | Buffalo Park, East London | f37949 |
| 101* | IL Howell | Border v Western Province B | Buffalo Park, East London | f37981 |
| 101 | B McBride | Transvaal B v Border | Buffalo Park, East London | f38003 |
| 100 | M Ferreira | Northern Transvaal B v Griqualand West | Centurion Park, Verwoerdburg | f37898 |
| 100 | GM Walsh | Natal B v Border | Buffalo Park, East London | f37949 |
