GRADE 8.8 ALLOY STEEL : Our hex bolts and nuts are made of alloy steel and have a tensile strength . Alloy steel bolts are very strong and are used in demanding applications such as in automobiles and industrial machinery.
PACKING IN PORTABLE AND STURDY CASE :All bolts, nuts, and washers are neatly arranged in a sturdy 15-grid plastic box for easy sorting. The plastic box is cushioned with foam and placed inside a cardboard box to ensure no damage during transportation
WIDELY APPLICATION:Grade 8 bolt and nuts assortment kit is typically used for heavy-duty applications,in building structures, automotive repairs, heavy machinery assembly, or any application where robust and high-strength fasteners are needed for secure and lasting connections.
DEDICATED SUPPORT:If you notice any damage to the bolt packaging or encounter other quality issues, please reach out to us immediately. We are committed to assisting you in resolving the problem to the best of our ability.