Description
High-quality materials:
These washers are single-sided made of 304 stainless steel with high hardness, corrosion protection and rust protection. The other side is neoprene EPDM, which has the properties of ageing resistance, resistance to high and low temperatures, acid and alkali resistance.
Application:
These waterproof sealing discs are smooth, hard and thick. They are good for drilling screws and are often used in electrical appliances, industrial machinery, residential construction and residential construction.
EPDM sealing washers, stainless steel neoprene bonded sealing washers for self-drilling screws.
Name: sealing washers.
Material: 304 stainless steel + EPDM.
Features: sealing & waterproof & anti-slip.
Size: M4.2 M4.8 M5.5, M6.3, M8, M10
Specification example: M4.2 x 12 mm (the inner diameter of the washer is 4.2 mm and the outer diameter of the washer is 12 mm)