HUSQVARNA STARTPILEN 701 2019-2024. M6X1.0 pitch Titanium GR5 grade. APPLY STUD LOCK TO NEW BOLTS TIGHTEN TO ORIGINAL TORQUE SETTING. FRONT ONLY BRAKE DISC MOUNTING BOLTS. 40% LIGHTER THAN STANDARD STEEL BOLTS, 50% MORE STRENGTH, CAN ALSO BE TORQUED TO OEM BOLT SPEC.