STI will be closed from December 24th – 26th and December 31st – January 2nd. Normal business hours will resume on January 5th, 2026.
DETAILS
These indoor/outdoor low profile polycarbonate covers help protect the Fire Sprinkler Shut Off Tool and ensure it is available when needed. The Universal Stopper's® strong, durable construction takes the toughest knocks while it guards against accidental or intentional physical damage. The Fire Sprinkler Tool is designed to help stop water from traveling through the sprinkler head and spraying water. Quick use of the Fire Sprinkler Shut Off tool helps reduce water damage when a fire is not present.
Key Features
DESIGN
DESIGN
- Easy one hand operation.
- Reusable.
CONSTRUCTION
CONSTRUCTION
- Lightweight yet durable.
OTHER FEATURES
OTHER FEATURES
- Stops water on 1/2" and 3/4" sprinkler heads.
- Works on many sprinkler types including: upright, pendant, sidewall, intact, damaged, recessed or sheared.
- Tested up to 350 PSI or 2400 KPA.
MEDIA
Media & Downloads
Product Models
STI-14200NR-Z002
Universal Stopper® for Quickstop Fire Sprinkler ToolColors:
Dimensions:6 in H x 4.1 in W x 3.2 in D
STI-14200NR-Z003
Universal Stopper® and Quickstop Fire Sprinkler ToolColors:
Dimensions:6 in H x 4.1 in W x 3.2 in D
STI-QT
Quickstop Fire Sprinkler ToolColors:
