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Key Features of Nickel-Plated 12-Point Flange Bolts

✔ 12-Point Head – Allows high-torque tightening مع 12-point socket (ideal for confined spaces).
✔ Integrated Flange – Distributes clamping force, eliminating the need for a separate washer.
✔ Material Grades – Typically A2-70 (304) or A4-80 (316) stainless steel for optimal strength.
✔ Plating Thickness – Typically 5–25 microns, depending on application requirements.