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Fall Indicator: As standard
The UB171 Fall Arrest Block has a cast Aluminium housing, making it suitable for heavy-duty use, even in harsh environmental conditions. The UB171 is fitted with a retrieval winch which can be easily engaged in emergency situations. The block is fitted with a Swivel-eye Karabiner, which also has a load-indicator. In the event of a fall, the swivel eye will pull out a short way, exposing a red collar.

Fall Indicator: As standard
| Number of Persons: |
1 |
| Fall indicator: | As standard |
| Gate/lock type: | Cable |
| Finish: | Powder coated |
| Colour: | Red |
| May be serviced: | Yes |
| Weight: | 8900g (313oz) |
| WLL: | 136kg (300lb) |
| Arrest Distance: | 1372 (54″) |
| Standards: | ANSI Z359:1:207 EN360:2002 |


ISC Fall Arrest Block
ISC UB171 15m (50ft) Heavy Duty Fall Arrest Block with Recovery Winch