HOWARD LEIGHT BY PIP Ear Plugs: Flanged, 25 dB NRR, Metal-Detectable, Corded, Reusable, Blue
The HOWARD LEIGHT BY PIP Flanged-Shaped Earplugs (MPN SDT-30) are reusable, corded earplugs with a 25 dB NRR rating and metal-detectable construction, supplied in blue and packaged 100 per pack. 3G Electric…
SKU 3G-OTH-554452
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Product Description
The HOWARD LEIGHT BY PIP Flanged-Shaped Earplugs (MPN SDT-30) are reusable, corded earplugs with a 25 dB NRR rating and metal-detectable construction, supplied in blue and packaged 100 per pack. 3G Electric interprets demand and delivers these earplugs across 14 industrial departments — and far more — with specialist depth in combustion, pumps and controls as an authorised distributor for brands including Schneider, ABB, Siemens, SKF, Festo, Fluke, Interpump and FBR.
Frequently Asked Questions
What are HOWARD LEIGHT BY PIP SDT-30 ear plugs used for?
These flanged ear plugs provide hearing protection in industrial environments such as machining, material handling, and plant maintenance. The 25 dB NRR rating reduces harmful noise, while the metal-detectable design helps locate lost plugs in food processing or pharmaceutical settings.
What are the specifications of HOWARD LEIGHT BY PIP SDT-30 ear plugs?
The SDT-30 ear plugs are flanged, reusable, corded, and blue. They offer a 25 dB NRR rating and are metal-detectable. Each pack contains 100 pieces. The brand is HOWARD LEIGHT BY PIP, and the manufacturer part number is SDT-30.
Where to buy HOWARD LEIGHT BY PIP SDT-30 ear plugs worldwide?
3G Electric supplies and delivers HOWARD LEIGHT BY PIP SDT-30 ear plugs worldwide. As a global industrial solutions provider, we handle full logistics and customs clearance to ensure your order arrives at your facility, wherever it is located.
How to maintain HOWARD LEIGHT BY PIP SDT-30 reusable ear plugs?
Clean the flanged ear plugs regularly with mild soap and water, then dry thoroughly before reuse. Inspect for damage or wear; replace if the flange becomes stiff or cracked. Store in a clean, dry case to extend service life and maintain the 25 dB NRR rating.
HOWARD LEIGHT BY PIP Products
3G Electric supplies HOWARD LEIGHT BY PIP flanged-shaped earplugs. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.





