Thank you for your interest. We are currently not logged into our chat software, however if you leave us a message below, we will get back to you as soon as possible.
The choice of materials is determined by the required SAE Grade and the size of the material and its harden ability. We produce U-Bolts in SAE Grades 2, 3, 4 and 8.
Grade 2 U-Bolts are produced from cold drawn or hot rolled low carbon steels.
Grade 3-UBolts are produced from cold drawn medium carbon steels.
Grade 5 U-Bolts are produced from a carbon manganese alloy steel. All grade 5 and 8 U-Bolts are heat treated
To produce our SAE grade 5 and 8 U-Bolts we heat treat them to produce the mechanical properties specified under the SAE grading.