| 8-49 | KD Kennedy | Northern Districts v Central Districts | Seddon Park, Hamilton | f28034 |
| 7-37 | B Andrews | Central Districts v Otago | Carisbrook, Dunedin | f28066 |
| 7-76 | V Pollard | Canterbury v Otago | Lancaster Park, Christchurch | f28074 |
| 6-40 | MJF Shrimpton | Central Districts v Otago | Carisbrook, Dunedin | f28066 |
| 6-46 | LC Sparks | Central Districts v Canterbury | Cook's Gardens, Wanganui | f28062 |
| 5-34 | MG Webb | Otago v Wellington | Basin Reserve, Wellington | f28035 |
| 5-38 | JT Sparling | Auckland v Northern Districts | Eden Park, Auckland | f28064 |
| 5-39 | MG Webb | Otago v Central Districts | Carisbrook, Dunedin | f28066 |
| 5-56 | WA Greenstreet | Wellington v Northern Districts | Seddon Park, Hamilton | f28073 |
| 5-57 | JR Moss | Wellington v Otago | Basin Reserve, Wellington | f28035 |
| 5-62 | CM Kirk | Canterbury v Northern Districts | Lancaster Park, Christchurch | f28045 |
| 5-62 | JC Alabaster | Otago v Auckland | Carisbrook, Dunedin | f28047 |
| 5-65 | JT Sparling | Auckland v Central Districts | Eden Park, Auckland | f28054 |