Alwarerc ALware Quad Flyer Spider 500 ( Kit Only ) - Manual (Page 25)

Step 81.
Prepare 8x M2x6 Hex Cap Screws and 8x
Washers 2x5x0.5mm.
Step 82.
Twist M2x6 Hex Cap Screw with Washer
into the Hex Alu Rod installed on the Spider
Arm to secure the two Central Frames
together.
Step 83.
Repeat step 82 with the rest of 7x M2x6
Hex Cap Screws with Washers to secure
two Central Frames.
Step 84.
Prepare 4x M2x8 Hex Cap Screws.
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