3M E-A-R Flexible Fit 328-1000 Corded Push-to-Fit Earplugs

The 3M Flexible Fit 328-1000 corded are genuine push-to-fit earplugs with a flexible stem, so workers insert them quickly without rolling foam. The corded version keeps the pair together, giving a clean, convenient hearing-protection option for busy, on-and-off use.

Product overview

The E-A-R Flexible Fit uses a soft, flexible foam tip on a moulded stem. Because the stem is pushed into the ear rather than rolling foam, the plug stays clean and is fast to fit — useful where hands may be dirty. This corded version reduces loss and is easy to keep on hand between tasks.

Key features and benefits

• Push-to-fit: insert without rolling foam, keeping the tip clean.
• Flexible stem: easy, fast fitting for on-and-off use.
• Corded: plugs stay together and are easy to keep at hand.
• Comfortable seal: soft foam tip expands gently in the ear.
• Hygienic fitting: ideal where hands may be dirty.

Main industries and applications

• Manufacturing & assembly: frequent on-and-off use.
• Maintenance & engineering: dirty-hand environments.
• Logistics & warehousing: intermittent noise.
• Food & processing: hygienic, no-roll fitting.

Technical specifications

Why buy from Techmaster Electronics

Techmaster Electronics is an authorised supplier of 3M personal protective equipment in Vietnam. We supply genuine 3M hearing protection, advise on the right attenuation for your noise levels, and provide dependable after-sales support. Contact Techmaster for a free consultation and a quotation.

Frequently asked questions

What is a push-to-fit earplug?

It has a flexible stem you push into the ear, so you do not need to roll the foam first. This keeps the tip clean and speeds up fitting.

Are the 328-1000 reusable?

They are intended for short-term reuse where hygienic; replace them when soiled or damaged. Follow 3M’s care guidance.

How is the corded version different from the uncorded?

The corded 328-1000 has a cord that keeps the pair together and reduces loss; the uncorded version omits the cord.

Where are they most useful?

They are ideal where hands may be dirty and workers need quick, hygienic insertion during on-and-off use.