I would agree,regarding the quality issue...there are plenty using fixing and fittings,which are essentially,"single use",and multiple use or a firm wrist,renders them useless...
Then out comes the nutserts and SS fixings....and hey presto...we're finishing the manufacturers job,and doing better at it...
Then out comes the nutserts and SS fixings....and hey presto...we're finishing the manufacturers job,and doing better at it...