NYLON:
| #WASAE010 | .032 X .195 (3/16 DIA)X .500 WASHER NATURAL NYLON |
| #WASAE04 | .090 X .253 X .506 FLATWASHER NATURAL NYLON |
| #WASAE05 | .310 X .500 X .062 FLATWASHER NATURAL NYLON |
| #WASAE06 | .062 X 3/8 X 3/4 FLATWASHER NATURAL NYLON |
| #WASAE08 | 1/2 (.750 OD X .062 THK) FLATWASHER NATURAL NYLON |
| #WASAE12TB | .250 THK X .750 ID X 1.500 OD FLATWASHER BLACK NYLON |
| #WASAE16 | .125 X 1.030 X 1.850 FLATWASHER NATURAL NYLON |
18-8 STAINLESS:
| .WASAE04 | 1/4 X 5/8 OD SAE FLAT WASHER 18-8 STAINLESS |
| .WASAE08 | 1/2 X 1-1/16 OD SAE FLAT WASHER 18-8 STAINLESS |
| .WASAE10 | 5/8 X 1-5/16 OD SAE FLAT WASHER 18-8 STAINLESS |
| .WASAE010 | #10 X 1/2 OD SAE FLAT WASHER 18-8 STAINLESS |
| .WASAE12 | #12 X 9/16 OD SAE FLAT WASHER 18-8 STAINLESS |
STEEL:
| WASAE006BO | #6 SAE FLATWASHER (980/#) STEEL BLACK OXIDE |
| WASAE006Z | #6 SAE FLATWASHER (980/#) STEEL ZINC |
| WASAE008BO | #8 SAE FLATWASHER STEEL BLACK OXIDE |
| WASAE008Z | #8 SAE FLATWASHER (600/#) STEEL ZINC |
| WASAE008ZB | #8 SAE FLATWASHER STEEL BLACK ZINC |
| WASAE010BO | #10 SAE FLATWASHER (576/#) STEEL BLACK OXIDE |
| WASAE010Z | #10 SAE FLATWASHER (576/#) STEEL ZINC |
| WASAE010ZB | #10 (3/16) SAE FLATWASHER (576/#) STEEL BLACK ZINC |
| WASAE010ZG | #10 SAE FLATWASHER (576/#) STEEL YELLOW ZINC |
| WASAE012Z | #12 SAE FLATWASHER (499/#) STEEL ZINC |
| WASAE04BO | 1/4 SAE FLATWASHER (222/#) STEEL BLACK OXIDE |
| WASAE04X | 1/4 SAE FLATWASHER (222/#) STEEL PLAIN |
| WASAE04Z | 1/4 SAE FLATWASHER (222/#) STEEL ZINC |
| WASAE04ZB | 1/4 SAE FLATWASHER (222/#) STEEL BLACK ZINC |
| WASAE05BO | 5/16 SAE FLATWASHER (192/#) STEEL BLACK OXIDE |
| WASAE05TZ | 5/16 ID X 3/4 OD X 7/64 THK FLATWASHER STEEL ZINC |
| WASAE05X | 5/16 SAE FLATWASHER (192/LB) STEEL PLAIN |
| WASAE05Z | 5/16 SAE FLAT WASHER (192/#) STEEL ZINC |
| WASAE06BO | 3/8 SAE FLATWASHER (140/#) STEEL BLACK OXIDE |
| WASAE06X | 3/8 SAE FLATWASHER (140/#) STEEL PLAIN |
| WASAE06Z | 3/8 SAE FLATWASHER (140/#) STEEL ZINC |
| WASAE06ZG | 3/8 SAE FLATWASHER (140/#) STEEL YELLOW ZINC |
| WASAE07BO | 7/16 SAE FLATWASHER (105/#) STEEL BLACK OXIDE |
| WASAE07X | 7/16 SAE FLATWASHER (105/#) STEEL PLAIN |
| WASAE07Z | 7/16 SAE FLATWASHER (105/#) STEEL ZINC |
| WASAE08BO | 1/2 SAE FLATWASHER (55/#) STEEL BLACK OXIDE |
| WASAE08E | 1/2 SAE FLATWASHER (55/#) STEEL BLACK PTFE AL-2000 |
| WASAE08G | 1/2 SAE FLATWASHER (55/#) STEEL HOT DIP GALVANIZED |
| WASAE08X | 1/2 SAE FLATWASHER (#55) STEEL PLAIN |
| WASAE08Z | 1/2 SAE FLATWASHER (55/#) STEEL ZINC |
| WASAE08ZB | 1/2 SAE FLATWASHER (55/#) STEEL BLACK ZINC |
| WASAE09Z | 9/16 SAE FLATWASHER (32/#) STEEL ZINC |
| WASAE10BO | 5/8 SAE FLATWASHER (36/#) STEEL BLACK OXIDE |
| WASAE10G | 5/8 SAE FLATWASHER (36/#) STEEL HOT DIP GALVANIZED |
| WASAE10X | 5/8 SAE FLATWASHER (36/#) STEEL PLAIN |
| WASAE10Z | 5/8 SAE FLAT WASHER (36/#) STEEL ZINC |
| WASAE12E | 3/4 SAE FLATWASHER (21/#) STEEL BLACK PTFE AL-2000 |
| WASAE12G | 3/4 SAE FLATWASHER (21/#) STEEL HOT DIP GALVANIZED |
| WASAE12Z | 3/4 SAE FLATWASHER (21/#) STEEL ZINC |
| WASAE14Z | 7/8 SAE FLATWASHER (16/#) STEEL ZINC |
| WASAE16X | 1 SAE FLATWASHER (12/#) STEEL PLAIN |
| WASAE18X | 1-1/8 SAE FLATWASHER (7/#) STEEL PLAIN |
| WASAE20X | 1-1/4 SAE FLATWASHER (6.3/#) STEEL PLAIN |
| WASAE24Z | 1-1/2 SAE FLATWASHER (5.2/#) STEEL PLAIN |