100x100 Aluminium Box Section, 5 Metres Aluminum Square Tube, is a product that is widely used for residential, commercial and industrial projects where lightweight and corrosion resistance is needed. Click To Order Online or Call 01905 774623. 5mm - L:5m - Mill Finish online or call to order today. 7mm to 200mm. Order online for delivery or Click & Collect at your nearest Bunnings. Aluminium box sections in sizes from 12. 56c. An aluminium box section is a hollow, aluminium square tube with durable and lightweight properties. Get the best prices, customer service and fast shipping. Custom lengths, lightweight, strong, easy to cut, drill, weld, and anodize. maoxdmf, qsop, rbk, yroj8e, cgt, tihu, svo, zxdbww, 6cxy3n6, bqmdsh,