M3 (3mm x 20mm) Hexagon Head Screws Fully Threaded Hex Bolts High Tensile Steel Grade 8.8 Zinc DIN 933 (Pack of 20) M06-07ABC

High quality hexagon head bolts made of 8.8 zinc steel and to DIN 933 standards. The length of the hex head bolts is measured from the underside of the head. All hexagon bolts are fully threaded. Please make your length choice from drop down menu at the top of the page. Grade 8.8 high tensile steel is often referred to as the structural grade for bolts. It is the most common form of high tensile material and is usually stocked in plain finish or zinc. It can be plated in many other coatings.For high tensile steel grade 8.8, a torque wrench will be required for the tightening of said product. These products are built to last and work optimally under harsh usage and should be easily identifiable via a permanent marking on the head to allow the customer to differentiate them.