Amazon.com: Silver Aluminum Extrusion 48" (1220 mm) Clear Anodize Misumi Series 5 (20mm x 20mm) - Compatible with All 5 Series Fasteners and Accessories - Infinitely Adjustable for Fast Prototyping - 4 Pack : Industrial & Scientific
20x40 Aluminum Extrusion - 5 Series, Base 20, One Closed Side | MISUMI | MISUMI
KHFST8-4040-4000 | 40x40 Aluminum Extrusion - 8 Series, Base 40, Two Adjacent Closed Sides | MISUMI | MISUMI
30x30, 30x20 Aluminum Extrusion - Mixed Series 5/6, Base 30 | MISUMI | MISUMI
Amazon.com: Silver Aluminum Extrusion 48" (1220 mm) Clear Anodize Misumi Series 5 (20mm x 20mm) - Compatible with All 5 Series Fasteners and Accessories - Infinitely Adjustable for Fast Prototyping - 4 Pack : Industrial & Scientific
Part Number | 40x40 Aluminum Extrusion - 5 Series, Base 20, Two Adjacent Closed Sides | MISUMI | MISUMI