LV= County Championship: Kent pile on the runs against Hampshire
Centuries from Rob Key and Brendan Nash helped Kent to 513 and a first-innings lead of 108 over Hampshire.
Last Updated: 18/07/13 7:28pm
Key eventually fell for a season's best 180, while Nash hit an impish 126 with 17 fours during his near four-hour stay at the crease that helped Kent post their best first-innings total of the season.
On another scorching day in Canterbury, Hampshire reached 15 without loss in the 30 minutes through to the close and will go into the fourth and final day trailing Kent by 93 runs.
The hosts, resuming on their Tuesday night total of 200-1 and still trailing by 205, made a useful start through second-wicket partners Key and Daniel Bell-Drummond with both men hitting early boundaries.
Teenager Bell-Drummond moved his score on to 79, already a Championship best, when he chased a wide delivery from James Tomlinson to edge to tumbling Hampshire wicketkeeper Adam Wheater.
Bell-Drummond's lapse in concentration ended a stand worth 191 in 55.3 overs and brought in former West Indies Test batsman Nash who, only four days earlier, had been forced to retire sick on 199 in his innings at Cheltenham Festival with sun stroke.
Kent's third-wicket partners took their stand to 113 before Key, inexplicably and when only 20 short of a double hundred, slog swept at Danny Briggs to lose his middle and off stumps.
Ben Harmison, fresh from his maiden Championship hundred for Kent against Gloucestershire, reached 24 before he pushed at one that held up on the surface from occasional spinner Michael Carberry to be caught at slip and make it 379-4.
Darren Stevens marched in with Kent needing 21 from three overs to post their fifth batting bonus point, but the right-hander perished in the attempt and, after facing only nine balls, was caught and bowled by James Vince.
Geraint Jones and Nash combined to add 60 for the sixth wicket with Nash moving to his fourth century of the championship campaign from 163 balls and with 13 boundaries.
The innings took Nash's Championship tally for the season to 861 runs at a very respectable average of 61.5.
Jones departed for 13 when an Ervine off-cutter snared him leg before then Nash soon followed, caught behind off a bottom edge when looking to cut one from Liam Dawson.
Hampshire continued to run through the Kent tail when Tomlinson got one to hold its line against the St Lawrence slope to trap James Tredwell for two.
Vernon Philander (23) had his off stump trimmed by Sohail Tanvir then number 10 Calum Haggett (22) was caught at extra cover when driving on the up to leave Hampshire with seven overs to bat through to stumps.