Serving our customers with quality and safety first.
RIGHT-Hand
prevailing torque all metal design
castellated, hexagon
0.312in. ⁓5/16"
0.437in. ⁓7/16"
unc
0.250in. ⁓1/4"
configuration a
flat
hex lock nuts
copper alloy
Copper alloy
Right-hand
Schedule B number: 7415338550
Other copper screws (not for wood) bolts and nuts
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).
hex lock nuts right-hand
Nothing similar to this part number was found in our inventory
A nut having 6 flat sides, flat on the bottom and having a slotted cylindrical or dome shaped upper portion. an integral feature is incorporated for locking on the threads of a mating member. the slots when used in conjunction with a solid or split (cotter) pin, act as an extra "fail safe" feature in critical applications. excludes nut (1), self-locking, slotted, hexagon.