Specifies requirements for the design, materials, and performance of hearing protectors. Performance is graded to one of five hearing protector classes, Class 5 being the highest acoustic performance.
Products selected from a network of quality suppliers around NZ.
Prepared, packed and primed for despatch in 3 - 10 days.
Transported around the country by reputable courier companies.
Delivered to your local depot or to your door.
DIY Direct will deliver to a depot nearby.
Hand picked brands and products at the lowest price.
Order and pay online from your phone or laptop.
