Introduction: Upgrade Mantis Claw Install Guide
Step 1: Reference Video
upgrade version not fully same with the video, but most same, you can as a reference.
Step 2: Full Design
Step 3: List
Product List:
1. A set of acrylic cutting pieces
2. Allen screws M4x14 23
3. Locknuts M4 23
4. Flat head cross 3x30 screw 1
5.m3 ring nut 1
6.M3 lock nut 1
7.m3-m4 small cross sleeve 1
8.m4 Allen wrench 1
Step 4: Install Single Claw
https://www.sinoning.com/product/upgrade-mantis-claw-acrylic-manipulator-diy-for-quadcopter-drone-snm1900