| 8-21 | MA Holding | Derbyshire v Sussex | County Ground, Hove | a5725 |
| 5-13 | RJ Shastri | Glamorgan v Scotland | Myreside, Edinburgh | a5722 |
| 5-15 | OH Mortensen | Derbyshire v Cheshire | Boughton Hall Avenue, Chester | a5737 |
| 5-29 | GR Dilley | Worcestershire v Middlesex | Lord's Cricket Ground, St John's Wood | a5807 |
| 5-34 | TM Alderman | Gloucestershire v Ireland | The Royal and Sun Alliance County Ground, Bristol | a5717 |
| 4-24 | A Fox | Cheshire v Derbyshire | Boughton Hall Avenue, Chester | a5737 |
| 4-27 | Wasim Akram | Lancashire v Lincolnshire | Old Trafford, Manchester | a5719 |
| 4-27 | ST Clarke | Surrey v Staffordshire | Ind Coope Ground, Burton-on-Trent | a5724 |
| 4-29 | CEB Rice | Scotland v Glamorgan | Myreside, Edinburgh | a5722 |
| 4-29 | C Shaw | Yorkshire v Middlesex | Headingley, Leeds | a5744 |
| 4-30 | SP Hughes | Middlesex v Worcestershire | Lord's Cricket Ground, St John's Wood | a5807 |
| 4-34 | ARC Fraser | Middlesex v Yorkshire | Headingley, Leeds | a5744 |
| 4-40 | JFM O'Brien | Cheshire v Derbyshire | Boughton Hall Avenue, Chester | a5737 |
| 4-45 | NG Cowans | Middlesex v Surrey | Kennington Oval, Kennington | a5782 |
| 4-54 | GA Hick | Worcestershire v Hampshire | County Ground, New Road, Worcester | a5783 |
| 4-57 | J Derrick | Glamorgan v Lancashire | Sophia Gardens, Cardiff | a5739 |