From a quotation to the finished product here at H&R our aim is to provide you with the highest quality of service. With our friendly sales staff we can provide you with all the information you need quickly and accurately whether you contact us via email, telephone or fax.

We ensure, as far as is possible, that all our threaded bar meets the required specification and with our in house testing we are able to hardness test our material and supply 3.1 test certification, if required, at the time the order is placed. Below you can view an example of a 3.1 certificate also you can view property class data, which we use.

PDF linkExample of a 3.1 certificate.

PDF linkProperty class data.

PDF linkRockwell C Scale Tester Calibration Certificate

Here at H&R Limited all our Threaded Rod will be stamped or have a painted end (using the DIN 976 colour coding chart) to enable you to quickly identify the class of material used.

PDF linkDownload a copy