Moldex 6615 SPARKPLUGS Disposable Earplugs Metal Detectable, Corded, NRR 33
SparkPlugs 6615 are metal detectable, corded disposable foam earplugs rated NRR 33 dB for food processing and other detection-controlled lines. Each plug holds an enclosed 2 mm steel ball bearing, and the bearing and cord sit in separate holes, so the plugs stay detectable even if the cord comes off. Extra-soft, low-pressure foam and a tapered shape keep them comfortable all shift.
- NRR: 33 dB, independently tested
- Style: Corded, metal detectable, single use
- Detection: Enclosed 2 mm chrome alloy steel ball bearing
- Standards: ANSI S3.19-1974; AS/NZS 1270:2002
- Packaging: 100 pairs per box, 20 boxes per case
- Shelf life 5 years; 100% PVC-free; made in USA
Ordering from Keystone
- Sold by the case.
- Ships from Edina, MN 55439 in 2 to 5 business days. Net 30 and purchase orders for approved accounts.
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