The Crewe Hair Trap Blister 4pk is an essential salon plumbing accessory designed to prevent loose hair from blocking sinks and drains during washing and colouring services. Each trap fits neatly into salon basins to catch hair before it enters the pipes, helping reduce costly blockages, maintenance issues and downtime. Made for professional use, the traps are durable, easy to clean and simple to replace as needed. Ideal for busy barbershops and salons, this practical 4-pack provides economical and reliable protection for wash areas, helping maintain smooth workflow and hygiene. By preventing hair build-up in drainage systems, the Crewe Hair Trap Blister pack supports efficient water flow and prolongs plumbing lifespan.