| BHAM | AL | Flat Washer | Class 10.9 | Plain | M10 | f/w 200hv | 3 |
| QCS | OR | Flat Washer | Class 10.9 | Zinc/Clear | M10 | m10 flatwasher class 10 zinc | 429 |
| NutsBolts | NE | Flat Washer | Class 10.9 | Plain | M6 | flat | 262 |
| NutsBolts | NE | Flat Washer | Class 10.9 | Zinc/Clear | M12 | flat zp | 692 |
| NutsBolts | NE | Flat Washer | Class 10.9 | Zinc/Clear | M10 | flat zp | 150 |
| NutsBolts | NE | Flat Washer | Class 10.9 | Zinc/Clear | M8 | flat zp | 177 |
| Tri-State | MA | Flat Washer | Class 10.9 | Zinc/Yellow | M18 | m18 flat washer 10.9 yz | 100 |
| SII | IN | Flat Washer | Class 10.9 | Plain | M18 | m18 10.9 plain flat washer) | 100 |
| SII | IN | Flat Washer | Class 10.9 | Plain | M20 | m20 10.9 plain flat washer) | 50 |
| SII | IN | Flat Washer | Class 10.9 | Plain | M24 | m24 10.9 plain flat washer) | 100 |
| SII | IN | Flat Washer | Class 10.9 | Plain | M27 | m27 10.9 plain flat washer) | 25 |
| SII | IN | Flat Washer | Class 10.9 | Plain | M30 | m30 10.9 plain flat washer) | 25 |
| SII | IN | Flat Washer | Class 10.9 | Plain | M33 | m33 10.9 plain flat washer) | 25 |
| SII | IN | Flat Washer | Class 10.9 | Plain | M36 | m36 10.9 plain flat washer) | 25 |
| MMCC | IL | Flat Washer | Class 10.9 | Zinc/Clear | M36 | flat washer class 10 zinc 36 din 125a class 10.9 zinc/clear | 925 |
| MMCC | IL | Flat Washer | Class 10.9 | Zinc/Clear | M6 | flat washer din 125a class 10.9 zinc/clear | 9876 |
| MMCC | IL | Flat Washer | Class 10.9 | Zinc/Clear | M8 | flat washer din 125a class 10.9 zinc/clear | 291419 |
| MMCC | IL | Flat Washer | Class 10.9 | Zinc/Clear | M10 | flat washer din 125a class 10.9 zinc/clear | 302272 |
| MMCC | IL | Flat Washer | Class 10.9 | Zinc/Clear | M16 | flat washer din 125a class 10.9 zinc/clear | 28024 |
| MMCC | IL | Flat Washer | Class 10.9 | Zinc/Clear | M12 | flat washer din 125a class 10.9 zinc/clear | 150409 |
| MMCC | IL | Flat Washer | Class 10.9 | Zinc/Clear | M14 | flat washer din 125a class 10.9 zinc/clear | 22690 |
| MMCC | IL | Flat Washer | Class 10.9 | Zinc/Clear | M24 | flat washer din 125a class 10.9 zinc/clear | 60251 |
| MMCC | IL | Flat Washer | Class 10.9 | Zinc/Clear | M20 | flat washer din 125a class 10.9 zinc/clear | 34713 |
| Jackson | MS | Flat Washer | Class 10.9 | Plain | M22 x 200 | M22 flat 200 hv (for bolt) | 100 |
| Jackson | MS | Flat Washer | Class 10.9 | Plain | M48 x 200 | M48 flat class 10 200 hv (for bolt) | 25 |
| Jackson | MS | Flat Washer | Class 10.9 | Zinc/Yellow | M14 x 200 | M14 flat 200 hv (for bolt) | 491 |
| Jackson | MS | Flat Washer | Class 10.9 | Zinc/Yellow | M18 x 200 | M18 flat 200 hv (for bolt) | 76 |
| Jackson | MS | Flat Washer | Class 10.9 | Zinc/Clear | M27 x 200 | M27 flat 200 hv (for bolt) | 200 |
| Jackson | MS | Flat Washer | Class 10.9 | Plain | M6 x 200 | M6 flat 200 hv (for bolts) | 15963 |
| Jackson | MS | Flat Washer | Class 10.9 | Zinc/Clear | M22 x 200 | M22 flat 200 hv (for bolt) | 2130 |
| Jackson | MS | Flat Washer | Class 10.9 | Plain | | class 10 type-b chamferred flat 200 hv (for bolt) | 90 |
| Jackson | MS | Flat Washer | Class 10.9 | Zinc/Yellow | M6 x 200 | M6 flat 200 hv (for bolt) yelow | 3970 |
| Jackson | MS | Flat Washer | Class 10.9 | Zinc/Yellow | M10 x 200 | M10 flat 200 hv (for bolt) | 5160 |
| Jackson | MS | Flat Washer | Class 10.9 | Plain | M8 x 200 | M8 flat 200 hv (for bolt) | 5490 |
| Jackson | MS | Flat Washer | Class 10.9 | Plain | M12 | flat class 10 finish hv200-125-a / 200 hv (for bolt) | 1761 |
| Jackson | MS | Flat Washer | Class 10.9 | Zinc/Yellow | M8 x 200 | M8 flat 200 hv (for bolt) | 1025 |
| Jackson | MS | Flat Washer | Class 10.9 | Plain | M14 x 200 | M14 flat 200 hv (for bolt) | 1927 |
| Jackson | MS | Flat Washer | Class 10.9 | Plain | M16 x 200 | M16 flat 200 hv (for bolt) | 3547 |
| Jackson | MS | Flat Washer | Class 10.9 | Plain | M10 x 200 | M10 flat 200 hv (for bolt) | 10544 |
| Trifast | TX | Flat Washer | Class 10.9 | Aluminum zinc flake (Dacromet, Magnigard, Dorken) | M8 | m8 form a 10.9 steelwasher magni 565 astmb117 | 1675 |
| MasFasCorp | NV | Flat Washer | Class 10.9 | Zinc/Clear | M10 | flat | inquire |
| ASFCORP | MI | Flat Washer | Class 10.9 | Black Oxide | | m5-1.75 x 12 t25 6-lobe round washer head type-b tapping screw class 10.9 r672 acc vw 13750 black 100 265 122 revision 00 | 945000 |
| ASFCORP | MI | Flat Washer | Class 10.9 | Plain | M3.31/4.31 x 2/11.92 x 1.91/2 | m3.31/4.31 x 10.92/11.92 x 1.91/2.91 flat washer vinyl plastisol per gm1131m type-d plain 22662275 revision 001b | 20000 |
| BrisInd | IL | Flat Washer | Class 10.9 | Zinc/Clear | M12 | hardened class 10 | 102 |
| BrisInd | IL | Flat Washer | Class 10.9 | Zinc/Clear | M16 | hardened class 10 | 26 |
| BrisInd | IL | Flat Washer | Class 10.9 | Zinc/Clear | M20 | hardened class 10 | 35 |
| BAYFASTCO | FL | Flat Washer | Class 10.9 | Zinc/Clear | M12 | flat | 793 |
| GLF | OH | Flat Washer | Class 10.9 | Zinc/Clear | M10 | flat stl zc | 200 |
| GLF | OH | Flat Washer | Class 10.9 | Zinc/Clear | M14 | flat stl zc | 150 |
| GLF | OH | Flat Washer | Class 10.9 | Zinc/Clear | M16 | flat stl zc | 100 |
| GLF | OH | Flat Washer | Class 10.9 | Zinc/Clear | M14-15 | M14 (15 idx28 od) flat zc din 125 | 2970 |
| GLF | OH | Flat Washer | Class 10.9 | Zinc/Clear | M12-13 | M12 (13 idx24 od) flat zc din 125 | 1970 |
| THRDFAST | FL | Flat Washer | Class 10.9 | Plain | M20 | flat | 2 |
| THRDFAST | AL | Flat Washer | Class 10.9 | Plain | M24 | M24 c-45 flat (hardened) | 48 |
| AtlFast | MA | Flat Washer | Class 10.9 | Plain | M14 | flat s | 100 |
| MotorCity | MI | Flat Washer | Class 10.9 | Zinc/Clear | M12 | narrow flat dich | 92 |
| BHAM | AL | Flat Washer | Class 10.9 | Plain | M12 x 200 | M12 f/w 200hv | 50 |
| BHAM | AL | Flat Washer | Class 10.9 | Plain | M8 x 200 | M8 f/w 200hv | 5 |
| BHAM | AL | Flat Washer | Class 10.9 | Plain | M6 x 200 | M6 f/w 200hv | 92 |
