Description:
A full NFPA G-rated rescue carabiner that keeps weight down. The NRS NFPA G-Rated Master-D Screw Lock Carabiner (NRS item 45197.01) is NFPA 1983 certified for General Use loads of at least 40 kN, yet weighs only 127 g. It is built for swiftwater, flood and technical rope rescue teams who rig mechanical advantage systems and anchors. See all our rescue carabiners and hardware.
Features
- NFPA 1983 certified, G-rated: meets the General Use requirement of at least 40 kN (8,992 lbf).
- Hot-forged aluminum: balances low weight with durability and strength.
- Wide, snag-free 26 mm gate: clip in quickly with gloves on when time counts.
- Screw-lock gate: the sleeve is turned by hand to lock the gate.
- 127 g: light enough to carry several on a rescue PFD or in a rigging kit.
Specifications
- Material: aluminum
- Strength closed: 40 kN = 8992 lbs.
- Strength gate open: 8 kN = 1798 lbs.
- Dimensions: 129 mm L x 74 mm W
- Gate opening: 26 mm
- Weight: 127 g
- Locking mechanism: screw lock
- Certification: NFPA 1983, G-rated for General Use loads
Sizes & options
Sold individually. One style, no options to choose.
Questions about the Master-D carabiner
Is the Master-D NFPA certified?
Yes. It is NFPA 1983 certified and meets the requirements for a G-rated (General Use) carabiner of at least 40 kN (8,992 lbf).
What is the breaking strength?
It is rated 40 kN (8992 lbs.) with the gate closed and 8 kN (1798 lbs.) with the gate open. 1 kN equals about 225 lbs. of force.
How big is the gate opening?
The gate opens 26 mm, and the carabiner measures 129 mm long by 74 mm wide.
Is it a good fit for Z-drag and haul systems?
Yes. Its G rating and wide gate suit anchors, pulleys and mechanical advantage systems. Find more rigging gear in our rope, carabiners and harnesses.
Is the Master-D carabiner rated for fire or high heat?
No. It is technical rope rescue and water rescue hardware. It is not rated for fire or high-heat use and is not structural firefighting PPE or NFPA 1971 certified.
Where can I buy the NRS NFPA G-Rated Master-D Screw Lock Carabiner?
Right here. The Public Safety Store is an authorized NRS dealer. Outfitting a rescue team or need help with sizing? Contact us. Every order is covered by our price match guarantee and easy 30-day returns.
