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.

Specifications

• Thread Size: 3/4
• Outer Dia. (inches): 1.250
• Thickness (inches): .078
• Countersunk Dia. (inches): .890 min
• .910 max