Page 85 - ZSi-Foster-Engineering-Catalog
P. 85

 W7480 - W7483
Square Nuts
W7460 - W7464
Hex Nuts
W7430 - W7433
Lock Washers
Hardware
Standard Finish: Electro Galvanized (EG)
     Part No.
   Size UNC
 Wt./C
  W7480
 1⁄4"
  0.9 (0.4 Kg)
  W7481
  5⁄16"
   1.6 (0.7 Kg)
  W7482
   3⁄8"
  2.7 (1.2 Kg)
  W7483
   1⁄2"
  5.8 (2.6 Kg)
   Part No.
   Size
 Wt./C
  W7430
 1⁄4"
  0.3 (0.1 Kg)
  W7431
  3⁄8"
   0.7 (0.3 Kg)
  W7432
   1⁄2"
  1.5 (0.6 Kg)
  W7433
   5⁄8"
  2.6 (1.1 Kg)
     W7440 - W7443
Flat Washers
 Part No.
   Size UNC
 Wt./C
  W7460
 1⁄4"
  0.6 (0.2 Kg)
  W7461
 5⁄16"
  1.2 (0.5 Kg)
  W7462
 3⁄8"
  1.6 (0.7 Kg)
  W7463
  1⁄2"
   4.8 (2.1 Kg)
  W7464
   5⁄8"
  7.3 (3.3 Kg)
  W7465
   3⁄4"
  11.9 (5.4 Kg)
    Part No.
   Size
 Wt./C
  W7440
  1⁄4"
   0.7 (0.3 Kg)
  W7441
  3⁄8"
 1.5 (0.6 Kg)
  W7442
 1⁄2"
  3.5 (1.5 Kg)
  W7443
  5⁄8"
   7.7 (3.4 Kg)
  W7444
   3⁄4"
  11.0 (5.0 Kg)
   W7490 - W7492
Kep Nuts
                     W7450 - W7452
Fender Washers
        Part No.
   Size UNC
 Wt./C
  W7490
 1⁄4"
  0.9 (0.4 Kg)
  W7491
  5⁄16"
   1.6 (0.7 Kg)
  W7492
   3⁄8"
  2.7 (1.2 Kg)
   Part No.
   Size
 Wt./C
  W7450
 1⁄4" x 1-1⁄4"
  2.0 (0.9 Kg)
  W7451
  3⁄8" x 1-1⁄2"
   3.0 (1.3 Kg)
  W7452
   1⁄2" x 1-1⁄2"
  4.5 (2.0 Kg)
   Threads are Unified American Coarse, UNC. Screw, nuts and bolts conform to ASTM A 307, SAE J429 and ASTM A563.
ZSi-Foster Engineering Catalog
WARNING: These products can expose you to chemicals including lead, which is known to the State of California to cause cancer, and which is known to cause birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.
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