A second-half brace from Krisztian Gagyi ensured it was a happy trip back from Essex for Pinchbeck United on Saturday.
The striker netted after 63 and 81 minutes to secure a fifth away win of the Thurlow Nunn League Division One North season.
Chances were few and far between in the first half but Josh Balding flashed a shot narrowly over the bar just before Gagyi broke the deadlock.
He added a second and Pinchbeck held on to secure a deserved clean sheet.
The Knights’ scheduled Lincolnshire County FA Senior Trophy quarter-final tie at home to Bourne Town on Tuesday was postponed due to a waterlogged Sir Halley Stewart pitch.
Knights: Martin, Jaine, Balding, Stevens, Cranfield, Brooks (Kiss), Bowlett, Panton (A Wallace), Slater, Cullen (Kacirek), Gagyi (Ward).
Attendance: 93