Attach wheels and gears with our solid stainless steel D shaft axles. Includes: four 28mm, four 52mm, two 80mm, two 132mm, & two 164mm
Structural parts feature 90 ° angles. Includes:
four 3 hole L shaped beams,
four 5 hole L shaped beams,
four 7 hole L shaped beams,
four 9 hole L shaped beams.
Four 30cm diameter 4 hole aluminum hubs with four set screws.
Plates with short sides bent to 90°. Includes: four 3×3 flanged plates, four 3×7 flanged plates, & four 3×9 flanged plages
Structural aluminum beams with long sides bent to 90°. Includes: four 5 hole C shaped beams, four 9 hole C shaped beams, & four 13 hole C shaped beams