Quizzes & Puzzles0 min ago
unscrewing a screw
39 Answers
I need to unscrew like a kind of a screw on my steam generator - the indentation on the screw is about the size of a 10 pence. However it is coroded and I cannot get it open either with a 10 pence or a screwdriver. Any ideas what I could use with a bit of length. Hope you get the gist of this. Thanks
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My dad's building two of these at the moment (has been for about 14years now)
http:// www.sta tionroa ...94/i mages/2 994-aa. jpg
My dad's building two of these at the moment (has been for about 14years now)
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A better description of the screw would help. Is the threaded part likely to be long ? if so penetrating oil or WD40 is not going to help. Placing a screwdiver in the slot and tapping it with a hammer could help, but is the casing of the generator likely to be broken by the impact? A nail-punch or something similar can be placed at the end of the slot, held obliquely and tapped in an anti-clockwise direction. If all else fails, a hole can be drilled into the screw and tapered tool with a left-handed thread can be screwed into the screw. I have a set, but cany remember what they are called, perhaps 'Screw-Outs'. Any mechanic should know of them.
A London Pattern Screwdriver may be what you need
http:// autonop edia.or ...hem/ Screwdr ivers.h tml
You have to scroll down to 'Types of screw drivers' and then to London Pattern.
London Pattern screwdrivers are up to 4 feet long .
http://
You have to scroll down to 'Types of screw drivers' and then to London Pattern.
London Pattern screwdrivers are up to 4 feet long .
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