Torque wrench up to 800nm!

[S-Express]

For anyone that does a lot of cambelt changes, Kennedy make a 3/4" torque wrench that will do 150-800nm.
See www.cromwell.co.uk
part number KEN-557-0620k
I just have the catalogue so can't vouch whether its on the web site or not.
Oh and its £179-99+vat (list price £384 )

[kninio]

Hmm , i have a question , i saw a torque wrench which tight from 60-330 nm , if i want to tight a bolt which need 250 nm , i can use it? while it break? or it can stand till 330?

cheers

[mcandmar]

Thats very cheap, i picked up a second hand Norbar on ebay which retails for well over £300. Didnt realise until it arrived that they were 5foot long

http://www.norbar.co.uk/products_description.php&category_multid=1&range_multid=14&id=1213

@kninio: They are adjustable so you set the torque rating you want and tighten the nut until they click.

[kninio]

@ Didnt realise until it arrived that they were 5foot long

I notice that last time it pretty large and weighty

my question is , about the head of the toque wrench while it stand the 330 nm torque when i am tighen such bolts? or the teeth inside would break? or the head isnt switchable for tighten bolts and loosen them too? or it made for this purpose?