Soapstone Holder, 5 in L, Round, 4 Soapstone Refills ORS NASCO Protects electrodes from dirt and

Protects electrodes from dirt and moisture|Cap requires only a quarter turn for removal|Pressure fitted O-ring maintains a watertight seal||

Dual 9-base "wrap-around" lens provides uncompromised peripheral vision and protection|Soft flexible fingers adjust and conform to any nasal profile and minimize slippage|Soft elastomer brow guard diffuses and deflects impact||

no age deterioration

while a hard shell provides maximum strength|Heat treated for optimum strength and ductility|Finished with Eklind® Black Finish to resist rust||

Soapstone Holder, 5 in L, Round, 4 Soapstone Refills ORS NASCO Protects electrodes from dirt andBuilt in sharpener Made in USA