| SKU | Info/Size |
| 3900-0031 | Sizes D:3"; D1:2.17;D2:2.6; h:0.14; Z-d:3-M6; Center Hole:0.63 |
| 3900-0032 | Sizes D:4"; D1:2.83;D2:3.3; h:0.14; Z-d:3-M8; Center Hole:0.866 |
| 3900-0033 | Sizes D:5"; D1:3.94;D2:4.5; h:0.14; Z-d:3-M8; Center Hole:1.181 |
| 3900-0035 | Sizes D:6"; D1:5.15;D2:5.6; h:0.2; Z-d:3-M8; Center Hole:1.575 |
| 3900-0037 | Sizes D:8"; D1:6.5;D2:7.1; h:0.2; Z-d:3-M10; Center Hole:2.559 |
| 3900-0038 | Sizes D:10"; D1:8.11;D2:8.9; h:0.2; Z-d:3-M12; Center Hole:2.756 |
| 3900-0040 | Sizes D:12"; D1:10.71;D2:11.65; h:0.48; Z-d:3-M16; Center Hole:3.937 |