Found by @twitaculous

This is a competition from Machine Mart Login To Enter »

It's #FreebieFriday time once again and today we're giving away a #Clarke 101 Piece Rachet Driver & Bit Set!! As always it's really easy to enter, simply follow us and retweet this post for a chance to #win. #Competition ends on Monday 11th November at 4pm. T's & C's apply.

Sometimes promoters tweet more than once.
Tweets will only get updated when you re-fetch them. This helps you because competitions will no longer "jump" between pages when competitions get added or competitions finish while you are browsing them. Competitions get "fetched" when you login or manually re-fetch them with "Forget Ended Competitions & Fetch New Ones". Additionally hidden tweets will stay visible until you "fetch" to save reloading the page and save you from losing your position.