| Meets: ASME/ANSI B3O.21, OSHA, NASA-STD-8719.9. ATEX rated certified II 3 GD c IIB 54 Degree C X for limited use in Hazardous Environments. |
| Hook blocks are bolted, allowing easy disassembly for complete hook inspection. |
| Weston style mechanical load brake is self-adjusting with double pawls, asbestos-free brake discs and is surrounded by an enclosure to limit contamination. |
| Self-adjusting double pawl disk type mechanical load brake ensures positive load control. |
| Horseshoe chain guard allows operation in any orientation. |
| Long-life fused brake friction disk will not crack, shatter, or absorb moisture. |
