Large aluminum structural pieces feature 90° angles. Includes: four 13 hole L shaped beams, four 17 hole L shaped beams, & four 21 hole L shaped beams.
Long aluminum structural beams with long sides bent to 90°. Includes: four 29 hole C shaped beams & four 37 hole C shaped beams
A variety of flat heavy-duty aluminum structural parts. Includes: four 3 hole flat beams, four 5 hole flate beams, four 9 hole flat beams, & four 11 hole flat beams
Long structural heavy-duty aluminum parts featuring 90° angles. Includes: four L shaped 21 hole beams, four L shaped 29 hole beams, & four L shaped 37 hole beams
Attach wheels and gears with our solid stainless steel D shaft axles. Includes: four 28mm, four 52mm, two 80mm, two 132mm, & two 164mm
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