Serving our customers with quality and safety first.
0.235in. and 0.240in. ⁓1/4"
0.770in. and 0.790in.
0.050in. and 0.070in.
copper alloy
1HD
Copper alloy
0.770 inches minimum and 0.790 inches maximum
0.235 inches minimum and 0.240 inches maximum
Schedule B number: 7415210000
nmfc 194120
Copper washers including spring washers not threaded
FSC 5310 ⁓ Nuts and washers
Note-nuts and washers, including specially designed, are to be classified in this fsc. a. nuts are a small metal block made in a variety of shapes such as square and hexagonal which is drilled and internally threaded. b. washers are a perforated piece of metal, leather, or other materials of various shapes or forms. they are used primarily as a seat for a bolt, nut, screw, rivet or nail to distribute pressure and prevent endwise motion over an area and/or to prevent movement between two parts by means of restraining features created by the shape of its edges.
Excluding bearing thrust washers (fsc 3120); shims (fsc 5365); ring spacers (fsc 5365); plate spacers (fsc 5365); lock rings (fsc 5365).
0.770" outside diameter 0.235" hole diameter
1. | BS78502-K5001 | Cage 15022 |
2. | 663597 | Cage 34623 |
3. | BS78502-K5001 | Cage 56563 |
Nothing similar to this part number was found in our inventory
A washer or cone or disk shape with a centrally located hole, designed to accommodate a flat or oval head screw and provide additional bearing area on the material being fastened. it may or may not have a flush flange feature.