A tour-de-force second-half performance, featuring three well-taken goals, including two from on-fire striker Bobby Traynor, saw third-placed Ks sweep away Hendon.
It was an inconclusive goalless first half but as soon as striker Carl Wilson-Denis slotted home a Traynor cross just after the break it looked like the home side's afternoon.
Traynor then whipped in the goal of the afternoon before making the game safe with a third.
The Ks now travel to the end of the District Line to visit AFC Hornchurch tomorrow Tuesday December 8th (7.45pm k.o.) for more Ryman league action.
The Greens first attack on goal almost led to a goal. On just five minutes midfielder Scott Cousins orchestrated a move that set nippy winger Wayne O'Sullivan free in the Ks box but keeper Rob Tolfrey made a fine point-blank save and from the resultant corner an unmarked Dave Diedhiou saw his header strike the outside of the post.
Ks replied when the busy Matt Gray set Traynor free down the left but his far post cross sailed over the lead of Wilson-Denis. On 17 minutes a Gray free-kick found an overstretching Simon Huckle on the far post but he could only head the ball at keeper James Reading.
Then Greens centre back James Parker's back pass was never going to reach his keeper, Traynor intervened, but Reading smothered the ball right on the edge of his box.
A Gray corner from the right found Traynor on the edge of the away box. He found Max Hustwick but his powerfully struck drive was blocked by an alert Reading conceding a corner.
On 34 minutes the dangerous Traynor dispossessed Parker and set Wilson-Denis off free in the Greens box but he belted the ball just over.
O'Sullivan in some space took off down the right and fired in a far post cross past a diving Tolfrey, but no-one in a green shirt was there.
Gray finished the first half with a free-kick from 25 yards that wasn't far off and saw Reading scramble across to the near post.
Hendon started the second half with some determination. A Casey MacLaren cross from the left saw O'Sullivan head wide of the far post.
Then O'Sullivan reciprocated finding MacLaren on the far post but he also headed wide. Cousins, deep in the K's box, set up striker Billy Dunn who was blocked, when he should have had a go himself.
On 53 minutes we had the game's turning point when a high Lee Hall cross from the right was flicked on by Huckle to Traynor down the left, his low cross found CARL WILSON-DENIS at close quarters on the near post and he fired home first-time.
Four minutes later Mo Harkin, who has just signed for the Ks, had a go from the edge of the Greens box but it was straight at Reading.
A Gray free-kick struck with force saw Huckle head wide. Back came the visitors with a Cousins corner that Parker headed across the face of the Ks goal.
Harkin then set Traynor free down the right but he was just offside.
On 77 minutes Harkin set BOBBY TRAYNOR free down the left, he had time to look up and then he whipped the ball from some distance right into the far corner past a full-stretch Reading for a superb finish.
Greens manager Gary McCann threw on a double substitution of Lubomir Guentchev and Glenn Garner to try and get back into the game.
A back header though from Parker was not going to find Reading, again Traynor intevened, but he was felled by a stranded Reading who was lucky to escape with just a yellow card.
The Gray free-kick from way out on the left was smothered by Reading on his line. With six minutes to the final whistle it was that man BOBBY TRAYNOR who wrapped the game up.
Wilson-Denis set Traynor up on the edge of the Greens box and his powerful drive was too strong for a full-stretch Reading to hold.
Ks. 1. Rob Tolfrey 2. Lee Hall (sub Christian Jolley, 67mins) 3. Adam Thompson 4. Max Hustwick 5. Francis Duku (capt) 6. Simon Huckle (sub Dean Lodge, 85mins) 7. Matt Gray 8. Mo Harkin (sub Lewis Cook, 87mins) 9. Bobby Traynor 10. Carl Wilson-Denis 11. Bashiru Alimi.
Subs: 12. Lewis Cook 14. Grant Fisher (G/k - not used) 14. Dean Lodge 15. Rob Sheridan (not used) 16. Christian Jolley.
K's Yellow Cards: Alimi.
K's Man of the Match: Francis Duku
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