| Reference | Diameter | Thread | Length | Material | Finish | Description | ShortName | |
|---|
| 8N62RS5U | 25 | 1/4" | 5/8 | ALUM | --- | #8 X 5/8 LNG X 5/16 RND SPACER ALUM | RSU |  |
| 8N62RS8U | 25 | 1/4" | 5/8 | ALUM | --- | #8 X 5/8 LNG X 1/2 RND SPACER ALUM | RSU |  |
| 10N43RS9U | 25 | 1/4" | 7/16 | ALUM | --- | #10 X 7/16 LNG X 5/8 RND SPACER ALUM | RSU |  |
| 8N43RS8U | 25 | 1/4" | 7/16 | ALUM | --- | #8 X 7/16 LNG X 1/2 RND SPACER ALUM | RSU |  |
| 10N87RS8U | 25 | 1/4" | 7/8 | ALUM | --- | #10 X 7/8 LNG X 1/2 RND SPACER ALUM | RSU |  |
| 25N87RS8U | 25 | 1/4" | 7/8 | ALUM | --- | ''1/4 X 7/8 LNG X 1/2 RND SPACER ALUM | RSU |  |
| 8N87RS5U | 25 | 1/4" | 7/8 | ALUM | --- | #8 X 7/8 LNG X 5/16 RND SPACER ALUM | RSU |  |
| 25N100RS9U | 31 | 5/16" | 1 | ALUM | --- | ''1/4 X 1 LNG X 5/8 RND SPACER ALUM | RSU |  |
| 25N100RS9UA | 31 | 5/16" | 1 | ALUM | ALODINE | ''1/4 X 1 LNG X 5/8 RND SPACER ALUM ALODINE | RSU |  |
| 12N150RS9U | 31 | 5/16" | 1 1/2 | ALUM | --- | #12 X 1 1/2 LNG X 5/8 RND SPACER ALUM | RSU |  |
| 12N150RS9U9 | 31 | 5/16" | 1 1/2 | ALUM | BLK ANOD | #12 X 1 1/2 LNG X 5/8 RND SPACER ALUM BLK ANOD | RSU |  |
| 25N50RS9U | 31 | 5/16" | 1/2 | ALUM | --- | ''1/4 X 1/2 LNG X 5/8 RND SPACER ALUM | RSU |  |
| 25N50RS9U9 | 31 | 5/16" | 1/2 | ALUM | BLK ANOD | ''1/4 X 1/2 LNG X 5/8 RND SPACER ALUM BLK ANOD | RSU |  |
| 31N50RS9U | 31 | 5/16" | 1/2 | ALUM | --- | ''5/16 X 1/2 LNG X 5/8 RND SPACER ALUM | RSU |  |
| 10N25RS5UH | 31 | 5/16" | 1/4 | ALUM | ANODIZE | #10 X 1/4 LNG X 5/16 RND SPACER ALUM ANODIZE | RSU |  |
| 25N12RS9U | 31 | 5/16" | 1/8 | ALUM | --- | ''1/4 X 1/8 LNG X 5/8 RND SPACER ALUM | RSU |  |
| 25N18RS9U7 | 31 | 5/16" | 3/16 | ALUM | IRR-CLEAR | ''1/4 X 3/16 LNG X 5/8 RND SPACER ALUM IRR-CLEAR | RSU |  |
| 12N75RS9U | 31 | 5/16" | 3/4 | ALUM | --- | #12 X 3/4 LNG X 5/8 RND SPACER ALUM | RSU |  |
| 31N75RS9U | 31 | 5/16" | 3/4 | ALUM | --- | ''5/16 X 3/4 LNG X 5/8 RND SPACER ALUM | RSU |  |
| 10N37RS5U | 31 | 5/16" | 3/8 | ALUM | --- | #10 X 3/8 LNG X 5/16 RND SPACER ALUM | RSU |  |
| 25N37RS9U | 31 | 5/16" | 3/8 | ALUM | --- | ''1/4 X 3/8 LNG X 5/8 RND SPACER ALUM | RSU |  |
| 25N37RS9UA | 31 | 5/16" | 3/8 | ALUM | ALODINE | ''1/4 X 3/8 LNG X 5/8 RND SPACER ALUM ALODINE | RSU |  |
| 10N31RS5U | 31 | 5/16" | 5/16 | ALUM | --- | #10 X 5/16 LNG X 5/16 RND SPACER ALUM | RSU |  |
| 25N31RS9U | 31 | 5/16" | 5/16 | ALUM | --- | ''1/4 X 5/16 LNG X 5/8 RND SPACER ALUM | RSU |  |
| 10N43RS5U | 31 | 5/16" | 7/16 | ALUM | --- | #10 X 7/16 LNG X 5/16 RND SPACER ALUM | RSU |  |
| 10N43RS5UA | 31 | 5/16" | 7/16 | ALUM | ALODINE | #10 X 7/16 LNG X 5/16 RND SPACER ALUM ALODINE | RSU |  |
| 25N43RS9U | 31 | 5/16" | 7/16 | ALUM | --- | ''1/4 X 7/16 LNG X 5/8 RND SPACER ALUM | RSU |  |
| 12N87RS8U | 31 | 5/16" | 7/8 | ALUM | --- | #12 X 7/8 LNG X 1/2 RND SPACER ALUM | RSU |  |
| 12N87RS8U9 | 31 | 5/16" | 7/8 | ALUM | BLK ANOD | #12 X 7/8 LNG X 1/2 RND SPACER ALUM BLK ANOD | RSU |  |
| 12N100RS8U9 | 37 | 3/8" | 1 | ALUM | BLK ANOD | #12 X 1 LNG X 1/2 RND SPACER ALUM BLK ANOD | RSU |  |
| 31N100RS9U | 37 | 3/8" | 1 | ALUM | --- | ''5/16 X 1 LNG X 5/8 RND SPACER ALUM | RSU |  |
| 31N100RS9U6 | 37 | 3/8" | 1 | ALUM | IRR-GOLD | ''5/16 X 1 LNG X 5/8 RND SPACER ALUM IRR-GOLD | RSU |  |
| 31N162RS9U | 37 | 3/8" | 1 5/8 | ALUM | --- | ''5/16 X 1 5/8 LNG X 5/8 RND SPACER ALUM | RSU |  |
| 10N50RS5U | 37 | 3/8" | 1/2 | ALUM | --- | #10 X 1/2 LNG X 5/16 RND SPACER ALUM | RSU |  |
| 37N50RS9U | 37 | 3/8" | 1/2 | ALUM | --- | ''3/8 X 1/2 LNG X 5/8 RND SPACER ALUM | RSU |  |
| 37N25RS9U | 37 | 3/8" | 1/4 | ALUM | --- | ''3/8 X 1/4 LNG X 5/8 RND SPACER ALUM | RSU |  |
| 37N12RS9U | 37 | 3/8" | 1/8 | ALUM | --- | ''3/8 X 1/8 LNG X 5/8 RND SPACER ALUM | RSU |  |
| 31N200RS9U | 37 | 3/8" | 2 | ALUM | --- | ''5/16 X 2 LNG X 5/8 RND SPACER ALUM | RSU |  |
| 37N18RS9U | 37 | 3/8" | 3/16 | ALUM | --- | ''3/8 X 3/16 LNG X 5/8 RND SPACER ALUM | RSU |  |
| 37N18RS9ZP | 37 | 3/8" | 3/16 | STL | PLN | ''3/8 X 3/16 LNG X 5/8 RND SPACER STL PLN | RSU |  |
| 37N37RS9U | 37 | 3/8" | 3/8 | ALUM | --- | ''3/8 X 3/8 LNG X 5/8 RND SPACER ALUM | RSU |  |
| 37N31RS9U | 37 | 3/8" | 5/16 | ALUM | --- | ''3/8 X 5/16 LNG X 5/8 RND SPACER ALUM | RSU |  |
| 10N62RS5U | 37 | 3/8" | 5/8 | ALUM | --- | #10 X 5/8 LNG X 5/16 RND SPACER ALUM | RSU |  |
| 37N87RS9UH | 37 | 3/8" | 7/8 | ALUM | ANODIZE | ''3/8 X 7/8 LNG X 5/8 RND SPACER ALUM ANODIZE | RSU |  |
| 10N56RS5U | 37 | 3/8" | 9/16 | ALUM | --- | #10 X 9/16 LNG X 5/16 RND SPACER ALUM | RSU |  |
| 10N100RS5U | 43 | 7/16" | 1 | ALUM | --- | #10 X 1 LNG X 5/16 RND SPACER ALUM | RSU |  |
| 10N112RS5U | 43 | 7/16" | 1 1/8 | ALUM | --- | #10 X 1 1/8 LNG X 5/16 RND SPACER ALUM | RSU |  |
| 10N81RS5U | 43 | 7/16" | 13/16 | ALUM | --- | #10 X 13/16 LNG X 5/16 RND SPACER ALUM | RSU |  |
| 10N93RS5U | 43 | 7/16" | 15/16 | ALUM | --- | #10 X 15/16 LNG X 5/16 RND SPACER ALUM | RSU |  |
| 10N75RS5U | 43 | 7/16" | 3/4 | ALUM | --- | #10 X 3/4 LNG X 5/16 RND SPACER ALUM | RSU |  |
| 10N87RS5U | 43 | 7/16" | 7/8 | ALUM | --- | #10 X 7/8 LNG X 5/16 RND SPACER ALUM | RSU |  |
| 10N150RS5U | 50 | 1/2" | 1 1/2 | ALUM | --- | #10 X 1 1/2 LNG X 5/16 RND SPACER ALUM | RSU |  |
| 10N125RS5U | 50 | 1/2" | 1 1/4 | ALUM | --- | #10 X 1 1/4 LNG X 5/16 RND SPACER ALUM | RSU |  |
| 10N175RS5U | 50 | 1/2" | 1 3/4 | ALUM | --- | #10 X 1 3/4 LNG X 5/16 RND SPACER ALUM | RSU |  |
| 10N137RS5U | 50 | 1/2" | 1 3/8 | ALUM | --- | #10 X 1 3/8 LNG X 5/16 RND SPACER ALUM | RSU |  |
| 10N143RS5U | 50 | 1/2" | 1 7/16 | ALUM | --- | #10 X 1 7/16 LNG X 5/16 RND SPACER ALUM | RSU |  |
| 6N12RS6U | 62 | 5/8" | 1/8 | ALUM | --- | #6 X 1/8 LNG X 3/8 RND SPACER ALUM | RSU |  |