* Preassembled for quick and easy installation.High holding power by tough sleeve can be used in heavy duty applications.Vibration resistance.
* Nut spring washer and washer are pre-assemble
* The tough sleeve is made of seamless steel tube or Seamed tube as order inquiry.
* The SS 304/316 materials are also made as the same size of the steel materials bolt anchor.
* The special size/style can be done as the customers' needings as samples or sketches.
| Item Code | Anchor Size (mm/Inch) | Outside Dia. | Sleeve Length | Drill Dia. |
| BOLAN-650 | M6 / 1/4x50 | 9.5 | 30 | 9.5 |
| BOLAN-870 | M8 / 5/16x70 | 12.0 | 35 | 12.0 |
| BOLAN-1070 | M10/ 3/8x70 | 14.0 | 40 | 14.5 |
| BOLAN-10120 | M10/ 3/8x120 | 14.0 | 40 | 14.5 |
| BOLAN-12100 | M12/ 1/2x100 | 17.3 | 50 | 18.0 |
| BOLAN-12120 | M12/ 1/2x120 | 17.3 | 50 | 18.0 |
| BOLAN-12150 | M12/ 1/2x150 | 17.3 | 50 | 18.0 |
| BOLAN-12200 | M12/ 1/2x200 | 17.3 | 50 | 18.0 |
| BOLAN-16100 | M16/ 5/8x100 | 21.7 | 60 | 22.0 |
| BOLAN-16120 | M16/ 5/8x120 | 21.7 | 60 | 22.0 |
| BOLAN-16150 | M16/ 5/8x150 | 21.7 | 60 | 22.0 |
| BOLAN-16200 | M16/ 5/8x200 | 21.7 | 60 | 22.0 |
| BOLAN-20160 | M20/ 3/4X160 | 25.4 | 80 | 26.0 |
| BOLAN-20200 | M20/ 3/4X200 | 25.4 | 80 | 26.0 |
| BOLAN-22200 | M22/ 7/8x200 | 28.6 | 90 | 29.0 |
| BOLAN-24200 | M24/1 X 200 | 31.8 | 100 | 33.0 |