200x100x9MM Magnetic Adapter Plate Dual Density Optical Plate Breadboard M4/M6

200x100x9MM Magnetic Adapter Plate Dual Density Optical Plate Breadboard M4/M6 Screw Holes Alloy Steel Material. Size: 200x100x9MM. 1 x Dual Density Optical Plate. Hole Distance: 25x25MM. Material: Alloy Steel.

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