Features of Blocka 767544 Corded Silicone Earplugs:
- Soft silicone with cord
- SLC80 24dB
- Box: 100 pairs
- Class Rating: 4
- Hearing Protector Class 4 tested to AS/NZS1270. When tested, used and maintained as specified in AS/NZS1269, this hearing protector may be used in noise up to 105dB (A) assuming an 85dB (A) criterion.