

Cheers
It depends on how 'torqued' you require your nuts...VTRPiG wrote:Sorry for the stupid question but which is a good torque wrench to get? Been on eBay and there seem to be all different sizes![]()
Sorry bit never used one and if there is a difference I just wanna make sure I get the right one.
Cheers
I wonder who told you thatCan I just add as a note to all, I have it on good authority to slacken off your torque wrench once you have finished tweaking you nut's.
Not you...cybercarl wrote:I wonder who told you thatCan I just add as a note to all, I have it on good authority to slacken off your torque wrench once you have finished tweaking you nut's.Yes never leave them under tension as this is one way of them loosing their calibration. It's a bit like CCT springs being under tension for years on the shelf. The get weak.
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One addition to add to that though... For the larger sizes, like the 20-100+ Nm, the cheap one's will nine out of ten times be just as accurate as any expensive or even calibrated one... But, for the smaller range, like the 5-50 Nm or there about, the cheap one's are rarely very accurate, which mighta actually be somewhat logical considering size of the parts, and tolerances... Some are "good enough", while some was way off to the point where you might actually damage something...AMCQ46 wrote:i have the same Aldi one as mac for things from 20Nm to 130Nm, and an old snapon on that fell into my bag when I was a trainee many yrs ago that works from 5 to 50Nm.
Both are 1/2" drive.
as long as you get the one with the correct drive to suit your socket set, and the correct raneg for the bolts you torque, you will be OK........price will equate to quality, but they are all capable to do teh job..
You should calibrate torque wrenches every few yrs, but you must also look after them, dont drop them or use them to undo bolts just because they have a longer bar than your ratchet.
even the bending beam ones are more than up to the job if you have a low budget