Item# 70212

Cross Universal Arm Set

Price: $8.25

These arm parts can be used in the construction of motorized robots and also as reinforcing pieces for existing models. The arm pieces have holes at 5mm intervals, ... Learn more

Cross Universal Arm Set

  1. Description

    These arm parts can be used in the construction of motorized robots and also as reinforcing pieces for existing models. The arm pieces have holes at 5mm intervals, and can be attached using screws. Cross crank arms and bearings are compatible with 3mm shafts. The cross universal arms are made from easy-to cut material to allow users to make modifications such as L-shaped arms.

    80x80mm Cross Universal Arm x4
    Cross Crank Arm x2
    Shaft Holder x2
    Plastic Nut x4
    3mm Plastic Spacer x4
    7mm Plastic Spacer x4
    Screws and Nuts for construction.

  2. Specifications

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