Stainless and galvanised bolts both have their place — but using the wrong one in the wrong environment can cost you down the track. We break down the real differences in corrosion resistance, strength, and where each one actually belongs, from coastal balustrades to structural steel.

U-bolts offer renovators a strong, simple way to clamp pipes, rails and rods securely in place. This guide covers sizing, installation, and choosing between square, round, plated and unplated options in stainless steel and high-tensile grades.