Description
There are high quality cap head hex socket bolt Material: 304 (A2-70) stainless steel / 12.9 class steel Size: d(thread diameter) x L(thread length) Kindly remind: for 12.9 class steel (black) bolt most of the bolt is full thread,a small part of lengthened bolt are half thread in M3,when the thread longger than 25mm, it is part thread in M4,when the thread longger than 25mm, it is part thread in M5,when the thread longger than 25mm, it is part thread in M6,when the thread longger than 30mm, it is part thread in M8,when the thread longger than 35mm, it is part thread Metric thread diameter: M3 (3mm)/M4 (4mm)/M5 (5mm)/M6 (6mm)/M8 (8mm) Metric thread pitch: 0.5mm (M3) / 0.7mm(M4)/0.8mm(M5)/1mm(M6)/1.25mm(M8) Thread length:4mm-100mm On Dec 14, 2024 at 22:58:36 PST, seller added the following information: