washer is a thin plate (typically disk-shaped) with a hole (typically in the middle) that is normally used to distribute the load of a threaded fastener.
Metal Washers is one of the fastners, which made of sheet metal by metal stamping, we can make metal washers by progressive metal stamping.
Usually washers have OD (outer diameter) about twice their ID (inner diameter).
We can make various metal washers,such as flat washers,spring Lock washers, internal teeth lock washers, external teeth lock washers,wave spring washers,Countersunk external teeth washers,washers with ball face, washers with cone face. The washers could be made of stainless steel ,copper or brass or bronze,or steel,iron, aluminium ( stainless steel washers,copper washers, brass washers,bronze washers, steel washers, iron washers, aluminium washers. Different surface treatment (Finish) available.
for more details please visit https://www.metalparts.biz
www.GarvinIndustries.com – 1-1/4″ set screw electrical couplings are used in dry locations to connect the ends of two 1-1/4″ EMT thinwall conduits together to extend the raceway. Garvin Industries’ steel set screw couplings provide concrete tight connections when taped and properly secured with the included set screws, and are rated for electrical applications above 600 volts. Their heavy gauge steel construction maintains mechanical protection and solid grounding of one conduit to another. They are also zinc electroplated for excellent corrosion protection in damp locations. Set screw couplings are made with a versatile combination head screw that can securely fasten one conduit to another using a slotted, Phillips, or Robertson head screw driver
Product Page: https://www.garvinindustries.com/Electrical-Fittings/EMT-Conduit-Fittings/Set-Screw-Couplings/SSCP-125
Garvin Industries Homepage: https://www.garvinindustries.com