$14.72 – $340.04
For best results in setting our plain rim grommets and washers, use an Osborne No. 500 hole punch and an Osborne No. 216 setting die with corresponding sizes. Also can be set using W-1 & W-3 Machines.
Material is brass with dull black finish.
Sizes 00 to 6 available.
Packed in 1 gross boxes.
Osborne no. B1
| Osborne No. | Hole diameter when set (in) | Outside diameter (in) | Length under flange (in) | Weight ea. (lbs) (oz) | UPC No. |
| B1-00 | 3/16 | .460 | .135 | 0 – 2 | 71884 |
| B1-0 | 1/4 | .546 | .175 | 0 – 5 | 71882 |
| B1-1 | 9/32 | .7 | .185 | 0 – 8 | 71886 |
| B1-2 | 3/8 | .835 | .215 | 0 – 12 | 71888 |
| B1-3 | 7/16 | .955 | .295 | 1 – 2 | 71890 |
| B1-4 | 1/2 | 1.062 | .374 | 1 – 8 | 71892 |
| B1-5 | 5/8 | 1.205 | .33 | 1 – 12 | 71894 |
| B1-6 | 13/16 | 1.828 | .232 | 6 – 0 | 71896 |
| Weight | N/A |
|---|---|
| Dimensions | N/A |
| Hole diameter when set | 1/2, 1/4, 13/16, 3/16, 3/8, 5/8, 7/16, 9/32 |
| Outside diameter | .460, .546, .7, .835, .955, 1.062, 1.205, 1.828 |
| Length under flange | .135, .175, .185, .215, .232, .295, .33, .374 |
