High quality black-anodized aluminum multi-purpose "U" channel. Works great for making larger assemblies. Connect any of the Servo Erector Set brackets, hubs, and accessories with their 2-56 hardware. Can be drilled for 3mm or 4-40 hardware. Made with .06" aluminum.
Model Number: ASB-504
On Sale For: $3.80
This product qualifies for quantity discount pricing.