A guide to MEP support systems: drop-in anchors, threaded rods, slotted channels, channel nuts, pipe clamps and beam clamps, with installation tips and an order checklist.

How to choose cable tray type, finish and size, how to support trays from ceilings, walls and beams, and an accessories checklist for your order.

Mild steel, zinc-plated, hot-dip galvanised and stainless fasteners compared: corrosion resistance, cost and where to use each, with common site mistakes to avoid.

A practical guide to wedge, sleeve, drop-in, chemical and nylon anchors: which one to use in concrete, brick, hollow block and ceiling slabs, plus installation tips and finishes.

Learn what the numbers on a bolt head mean, how to calculate tensile and yield strength, which nut to pair with each grade, and how stainless A2-70 and A4-70 compare.