News — plumbing

The practical guide to hose clamp selection: why constant-torque clamps outperform worm-gear on heat-cycling and vibrating systems, T-bolt clamps for high-pressure, sizing by hose OD, and material selection for outdoor/marine use.

Everything you need to know about cam & groove couplings: all seven types (A–F), how to size by diameter, aluminum vs. stainless vs. polypropylene, gasket selection, and pre-use inspection checklist.