Spiro Locks
| Pin Diameter | Free Diameter | Width | Part # |
|---|---|---|---|
| .707 - .730 | 0.807 | 0.039 | 4004-M |
| .731 - .770 | 0.836 | 0.042 | 4004-J |
| .787 - .820 | 0.873 | 0.042 | 4004-H |
| .821 - .866 | 0.931 | 0.042 | 4004-B |
| .867 - .880 | 0.943 | 0.042 | 4004-L |
| .890 - .944 | 1.013 | 0.042 | 4004-D |
| .975 - 1.000 | 1.08 | 0.042 | 4004-E |
| 1.020 - 1.050 | 1.138 | 0.05 | 4004-F |
| 1.080 - 1.130 | 1.205 | 0.05 | 4004-G |
| 1.160 - 1.190 | 1.271 | 0.05 | 4004-K |
| 1.191 - 1.249 | 1.339 | 0.05 | 4004-N |
| 1.252 - 1.310 | 1.406 | 0.05 | 4004-AC |
| 1.311 - 1.374 | 1.471 | 0.05 | 4004-AD |
| 1.375 - 1.430 | 1.539 | 0.05 | 4004-AE |
| 1.500 - 1.569 | 1.605 | 0.05 | 4004-S |
| 1.570 - 1.640 | 1.742 | 0.61 | 4004-R |
| 1.641 - 1.670 | 1.772 | 0.062 | 4004-T |
| 1.671 - 1.730 | 1.81 | 0.062 | 4004-U |
| 1.731 - 1.780 | 1.876 | 0.062 | 4004-V |
| 1.781 - 1.830 | 1.94 | 0.062 | 4004-W |
| 1.831 - 1.855 | 1.981 | 0.062 | 4004-X |
| 1.856 - 1.900 | 2.008 | 0.062 | 4004-Y |
| 1.901 - 1.959 | 2.075 | 0.062 | 4004-Z |
| 1.960 - 2.009 | 2.142 | 0.062 | 4004-AA |