| Reference | Diameter | Thread | Material | Description | Finish | ShortName | |
|---|
| .5NFLWBP | 5 | M5 | BRASS | M5 FLAT WASHER BRASS PLN | PLN | MFLWS |  |
| .5NHCL3 | 5 | M5 | 316 SS | M5 HIGH COLLAR LOCK WASHER 316 SS | --- | MSLWS | |
| .5NILWS | 5 | M5 | SST (RoHS) | M5 INT TOOTH L/W SST (RoHS) | --- | MILWS | |
| .5NILWZB | 5 | M5 | STL | M5 INT TOOTH L/W STL BLK (RoHS) | BLK (RoHS) | MILWZZ | |
| .5NILWZZ | 5 | M5 | STL | M5 INT TOOTH L/W STL ZN | ZN | MILWZZ | |
| .5NRIBZZ | 5 | M5 | STL | M5 RIBBED LOCK WASHER STL ZN | ZN | MRIBZZ | |
| .5NSETS | 5 | M5 | SST (RoHS) | M5 SERRATED EXT. TOOTH L/W SST (RoHS) | --- | MILWZZ | |
| .5NSLWPP | 5 | M5 | PHOS BRONZE | M5 SPLIT LOCK WASHER PHOS BRONZE PLN | PLN | MSLWS | |
| .5NSLWS | 5 | M5 | SST (RoHS) | M5 SPLIT LOCK WASHER SST (RoHS) | --- | MSLWS | |
| .5NSLWZB | 5 | M5 | STL | M5 SPLIT LOCK WASHER STL BLK (RoHS) | BLK (RoHS) | MSLWZB | |
| .5NSLWZR | 5 | M5 | STL | M5 SPLIT LOCK WASHER STL ZN CR3 | ZN CR3 | MSLWZZ | |
| .5NSLWZZ | 5 | M5 | STL | M5 SPLIT LOCK WASHER STL ZN | ZN | MSLWZZ | |
| .6NCEWZB | 6 | M6 | STL | M6 CTSK EXT L/W STL BLK (RoHS) | BLK (RoHS) | MCEWZB | |
| .6NELWS | 6 | M6 | SST (RoHS) | M6 EXT TOOTH L/W SST (RoHS) | --- | MELWS | |
| .6NELWZP | 6 | M6 | STL | M6 EXT TOOTH L/W STL PLN | PLN | | |
| .6NELWZR | 6 | M6 | STL | M6 EXT TOOTH L/W STL ZN CR3 | ZN CR3 | MELWZZ | |
| .6NELWZZ | 6 | M6 | STL | M6 EXT TOOTH L/W STL ZN | ZN | MELWZZ | |
| .6NHCL3 | 6 | M6 | 316 SS | M6 HIGH COLLAR LOCK WASHER 316 SS | --- | MSLWS | |
| .6NHCLZB | 6 | M6 | STL | M6 HIGH COLLAR LOCK WASHER STL BLK (RoHS) | BLK (RoHS) | MSLWZZ | |
| .6NILWS | 6 | M6 | SST (RoHS) | M6 INT TOOTH L/W SST (RoHS) | --- | MILWS | |
| .6NILWZZ | 6 | M6 | STL | M6 INT TOOTH L/W STL ZN | ZN | MILWZZ | |
| .6NRIBZB | 6 | M6 | STL | M6 RIBBED LOCK WASHER STL BLK (RoHS) | BLK (RoHS) | MRIBZB | |
| .6NRIBZZ | 6 | M6 | STL | M6 RIBBED LOCK WASHER STL ZN | ZN | MRIBZZ | |
| .6NSETZZ | 6 | M6 | STL | M6 SERRATED EXT. TOOTH L/W STL ZN | ZN | MILWZZ | |
| .6NSLWPP | 6 | M6 | PHOS BRONZE | M6 SPLIT LOCK WASHER PHOS BRONZE PLN | PLN | MSLWQ | |
| .6NSLWS | 6 | M6 | SST (RoHS) | M6 SPLIT LOCK WASHER SST (RoHS) | --- | MSLWS | |
| .6NSLWS/PASS | 6 | M6 | SST (RoHS) | M6 SPLIT LOCK WASHER PASSIVATED SST (RoHS) | --- | MSLWS | |
| .6NSLWZB | 6 | M6 | STL | M6 SPLIT LOCK WASHER STL BLK (RoHS) | BLK (RoHS) | MSLWZB | |
| .6NSLWZR | 6 | M6 | STL | M6 SPLIT LOCK WASHER STL ZN CR3 | ZN CR3 | MSLWZZ | |
| .6NSLWZZ | 6 | M6 | STL | M6 SPLIT LOCK WASHER STL ZN | ZN | MSLWZZ | |
| .7NSLWZZ | 7 | M7 | STL | M7 SPLIT LOCK WASHER STL ZN | ZN | MSLWZZ | |
| .8NELWS | 8 | M8 | SST (RoHS) | M8 EXT TOOTH L/W SST (RoHS) | --- | MELWS | |
| .8NELWZB | 8 | M8 | STL | M8 EXT TOOTH L/W STL BLK (RoHS) | BLK (RoHS) | | |
| .8NELWZR | 8 | M8 | STL | M8 EXT TOOTH L/W STL ZN CR3 | ZN CR3 | MELWZZ | |
| .8NELWZZ | 8 | M8 | STL | M8 EXT TOOTH L/W STL ZN | ZN | MELWZZ | |
| .8NHCL3 | 8 | M8 | 316 SS | M8 HIGH COLLAR LOCK WASHER 316 SS | --- | MSLWS | |
| .8NHCLS | 8 | M8 | SST (RoHS) | M8 HIGH COLLAR LOCK WASHER SST (RoHS) | --- | MSLWS | |
| .8NHCLZZ | 8 | M8 | STL | M8 HIGH COLLAR LOCK WASHER STL ZN | ZN | MSLWZZ | |
| .8NILWS | 8 | M8 | SST (RoHS) | M8 INT TOOTH L/W SST (RoHS) | --- | MILWS | |
| .8NILWZR | 8 | M8 | STL | M8 INT TOOTH L/W STL ZN CR3 | ZN CR3 | MILWZZ | |
| .8NILWZZ | 8 | M8 | STL | M8 INT TOOTH L/W STL ZN | ZN | MILWZZ | |
| .8NRIBZB | 8 | M8 | STL | M8 RIBBED LOCK WASHER STL BLK (RoHS) | BLK (RoHS) | MRIBZB | |
| .8NRIBZZ | 8 | M8 | STL | M8 RIBBED LOCK WASHER STL ZN | ZN | MRIBZZ | |
| .8NSETS | 8 | M8 | SST (RoHS) | M8 SERRATED EXT. TOOTH L/W SST (RoHS) | --- | MILWZZ | |
| .8NSLWPP | 8 | M8 | PHOS BRONZE | M8 SPLIT LOCK WASHER PHOS BRONZE PLN | PLN | MSLWQ | |
| .8NSLWS | 8 | M8 | SST (RoHS) | M8 SPLIT LOCK WASHER SST (RoHS) | --- | MSLWS | |
| .8NSLWZB | 8 | M8 | STL | M8 SPLIT LOCK WASHER STL BLK (RoHS) | BLK (RoHS) | | |
| .8NSLWZZ | 8 | M8 | STL | M8 SPLIT LOCK WASHER STL ZN | ZN | MSLWZZ | |
| .10NELWS | 10 | M10 | SST (RoHS) | M10 EXT TOOTH L/W SST (RoHS) | --- | MELWS | |
| .10NELWZZ | 10 | M10 | STL | M10 EXT TOOTH L/W STL ZN | ZN | MELWZZ | |
| .10NHCL3 | 10 | M10 | 316 SS | M10 HIGH COLLAR LOCK WASHER 316 SS | --- | MSLWS | |
| .10NHCLS | 10 | M10 | SST (RoHS) | M10 HIGH COLLAR LOCK WASHER SST (RoHS) | --- | MSLWS | |
| .10NILWS | 10 | M10 | SST (RoHS) | M10 INT TOOTH L/W SST (RoHS) | --- | MILWS | |
| .10NILWZZ | 10 | M10 | STL | M10 INT TOOTH L/W STL ZN | ZN | MILWZZ | |
| .10NRIBZB | 10 | M10 | STL | M10 RIBBED LOCK WASHER STL BLK (RoHS) | BLK (RoHS) | MRIBZZ | |
| .10NRIBZZ | 10 | M10 | STL | M10 RIBBED LOCK WASHER STL ZN | ZN | MRIBZZ | |
| .10NSETS | 10 | M10 | SST (RoHS) | M10 SERRATED EXT. TOOTH L/W SST (RoHS) | --- | MILWZZ | |
| .10NSLWCP | 10 | M10 | COPPER | M10 SPLIT LOCK WASHER COPPER PLN | PLN | | |
| .10NSLWS | 10 | M10 | SST (RoHS) | M10 SPLIT LOCK WASHER SST (RoHS) | --- | MSLWS | |
| .10NSLWZB | 10 | M10 | STL | M10 SPLIT LOCK WASHER STL BLK (RoHS) | BLK (RoHS) | | |