Mili Std - Steel Countersunk Washer, Flat | MS20002C12
Military Standard MS20002C12 washers are countersunk, high strength, heat-treated washers which must be used with the MS/NAS twelve point and internal wrenching bolts. The chamfer matches the radius under the bolt head. Also good for use with heavy torquing loads where ordinary steel washers would gall.
- Thread Size: 3/4
- Outer Dia. (inches): 1.250
- Thickness (inches): .078
- Countersunk Dia. (inches): .890 min
- .910 max