Install the three 58815 Build Plate Clamp for 3mm Boro Glass - Black as shown, using the 30308 M3 - .50 x 18mmL Phillip PH Machine Screw - SS, and three of the 30321 M3 - 0.50 Nylon Lock Nut - SS

Tighten to feel, where it's snug but the clamp still turns, firmly.

Install the second Nylon Lock Nut and tighten so the first nut won't come loose.

Apply the 26659 Kapton Dot 1 inch Dia as shown, under the clamping portion of the bed clamp.

It is very important that the kapton dots are applied properly, in the proper location and with little to no air bubbles!