About: Petzl - William Carabiner
The lightweight WILLIAM large-capacity asymmetric carabiner is made of aluminum. It has a pear shape that is practical for easily connecting multiple items. Its fluid interior design and Keylock system facilitate handling. The WILLIAM carabiner is available in three locking systems: automatic TRIACT-LOCK or BALL-LOCK system, or the manual SCREW-LOCK system.
Pear shape offers a large capacity and wide opening:
- Facilitates connection of multiple items
- Allows Munter hitch use for escape
Aluminum carabiner whose light weight reduces the weight of equipment the worker at height needs to carry
Easier handling:
- Fluid interior design limits the risk of having a catch point and facilitates rotation of the carabiner
- Keylock system to avoid any involuntary snagging of the carabiner
H cross-section:
- Ensures an improved strength-to-weight ratio
- Protects markings from abrasion
Available in three different locking systems:
- TRIACT-LOCK: automatic locking with triple-action gate opening
- BALL-LOCK: automatic locking with triple-action gate opening, with lock indicator
- SCREW-LOCK: the manual screw-lock with red band provides a visual warning when the carabiner is unlocked
Also available in black (TRIACT-LOCK and SCREW-LOCK)
Resources
User Instructions
Product Overview
Inspection Procedure
Inspection Checklist
Maintenance Instructions
