F09 THRU F15 – Square Washer

  • Material is 1-5/8″ [41.3] wide x 1/4″ [6.3] thick unless specified.
  • Holes are 9/16″ (14.3) diameter 13/16″ [20.6] center to edge on 1-7/8″ [47.6] centers unless specified.
Catalog Number Wt. – lbs Bolt Size
in (mm)
Hole Size
in (mm)
F10 0025EG 0.18 1/4 (6) 5/16 (7.9)
F09 0031EG 0.17 5/16 (7) 3/8 (9.5)
F11 0037EG 0.17 3/8 (8) 7/16 (11.1)
F12 0050EG 0.15 1/2 (12) 9/16 (14.3)
F13 0062EG 0.15 5/8 (16) 11/16 (17.5)
F14 0075EG 0.14 3/4 (20) 13/16 (20.6)
F15 0087EG 0.13 7/8 (22) 15/16 (23.8)
Available Finishes / Materials:
EG — Electro-galvanized
GN — Green E-coat
YC — Yellow chromate
HD — Hot dipped galvanized
S4 — 304 stainless steel
S6 — 316 stainless steel

Standard Finish:
 EG

WARNING: This product 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