Fig 445 Lock Washer

APPLICATION: Lock Washers are placed under closure nuts in order to provide axial tension on a nut and thereby reduce the likelihood of the nut becoming loose.
CONSTRUCTION: Lock Washers are made of SA-36 mild low carbon steel and are available for ¼ inch thru ¾ inch diameter bolts or hanger rods.
FINISHES AVAILABLE: Black, Hot Dip Galvanized, Electro-Plated or Painted.
ORDERING: Specify figure number, size of bolt or hanger rod, name and finish, if other than black.
EXAMPLE: Fig. 445, ½”, Lock Washer, electro-plated.

 

Fig 445 Lock Washer DIM

Lock Washer

Fig 445 Lock Washer

ROD SIZEODWT EA
1/43/80.01
3/811/160.01
1/27/80.01
5/810.02
3/41 1/40.03
7/81 3/80.07
11 1/20.10
1 1/22 1/40.28
1 3/42 5/80.32
22 3/40.39
2 1/43 3/80.47
2 1/23 5/80.51
2 3/44 1/80.65
34 3/80.70