Instructions / Assembly
Stainless Steel Washer
Safety Data Sheet
MSDS Number: FAS-07-SP
Revision Date: 5-25-16
Page 6 of 7
Silicon (Si): Silicon may produce x-ray changes in the lungs. There has been no known 
disability reported from the x-ray changes.
Tungsten (W): There has been some reported evidence of pulmonary involvement 
such as a cough.
Molybdenum (Mo): Molybdenum has caused, in animal studies, irritation of the nose 
and throat, weight loss and digestive disturbances. There have been no reports of 
industrial poisoning.
Cobalt (Co): Cobalt has been reported to cause asthma. It may also cause interstitial 
pneumonitis and sensitization of the respiratory system.
CHRONIC: See carcinogenicity section below. Chronic exposure to Chromium (Cr)/
Nickel (Ni)/Manganese (Mn) fumes or dust may cause skin sensitization, 
asthma, bronchitis, lung brosis or pneumoniosis. It may also cause 
damage to the kidneys and liver as well as the nervous system.
CARCINOGENICITY:
Hazardous Ingredients: Listed as carcinogen by: ACGIH IARC NTP OSHA
Chromium (Cr)/Nickel (Ni)** ----none known----
*** Dusts and fumes containing Chromium (Cr) or Nickel (Ni) should be considered
 carcinogens.
MEDICAL CONDITIONS AGGRAVATED BY EXPOSURE: Persons with a history of chronic 
respiratory or skin conditions that are aggravated by mechanical irritants may be at 
increased risk for worsening their condition from exposure during use of the product.
12. ECOLOGICAL INFORMATION
N/A
13. DISPOSAL CONSIDERATIONS
See Section 8 (if applicable).
14. TRANSPORT INFORMATION
N/A
15. REGULATORY INFORMATION
N/A
16. OTHER INFORMATION










