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Bilsom

The Bilsom 303 single-use earplug has become an icon of Australian and European hearing protection, satifying millions of wearers with its simple design. Now under the Howard Leight brand group, Bilsom 303 has been enhanced to fit better in the ear canal and increase in-ear comfort over long periods of time. Incorporating a patented technology and Howard Leight’s legacy of manufacturing standards of excellence, these enhancements represent a significant evolution for the Bilsom 303 earplug.

Leight Stripe for a total comfort and visibility 
The Bilsom 303 earplug’s unique foam formulation delivers both in-ear comfort and visibility with the introduction of the Leight Stripe: The skilled blend of yellow and white polyurethane feels softer both in hand and ear. Its patented polyurethane foam blend expands gently, eliminating tightness in the ear canal and provides a better, comfortable seal with less pressure expansion. Its distinct yellow end is highly visible outside the ear canal for compliance checks. 

The Bilsom 303 earplug is dedicated to various professional fields: pharmaceutical and plastics industries, forestry, construction, assembly work, and heavy industries.

Easy insertion and personalized fitting
Traditional bullet-shaped foam earplugs tend to back out of the ear canal due to fast foam expansion during insertion. Using Howard Leight’s material science expertise, the energised Bilsom 303’s new polyurethane foam formulation is easier to roll-down. Once inserted properly, Bilsom 303 resists from backing out of the ear canal, ensuring optimal protection. Its smooth, soil-resistant skin prevents the build-up of dirt on the earplug, improving upon proper hygiene. Moreover, two sizes (large and small) are available to ensure a personalized fit for each user no matter what ear shape it is used in, and to optimize sound attenuation performance (SNR 33) in medium and high noise environments. 

Packaging options for excellent convenience
Bilsom 303 is available in a wide variety of attractive packaging options designed to improve earplug accessibility in noisy areas. While corded and uncorded styles are ideal for every environment, uncorded Bilsom 303 earplugs are also available in Leight® Source 100400 and 500 earplug dispensers improving access to hearing protection, decreasing packaging waste and lowering overall annual hearing protection costs by up to 10%.

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  • EAR PLUGS BILSOM 303 LARGE SLC80 22DB CLASS 4 - 200PR/BOX

    PN 04/BD316
    Bilsom
    $54.55 / box

    Key Features New yellow and white Leight Stripe delivers high degree of comfort and visibility when worn Patented polyurethane foa...

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    $54.55 / box
    box of 200 pairs
  • EAR PLUGS BILSOM 303 SMALL SLC80 29DB CLASS 4 - 200PR/BOX

    PN 04/BD310
    Bilsom
    $46.50 / box

    303S small size ear plugs Howard leight 303S small size class 4 uncorded ear plugs FEATURES: Box/200 pairs Multi-coloured Comfortable Pr...

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    $46.50 / box
    box of 200 pairs