| CA4195N - Omega 1/2" Large Locking D Black Steel Carabiner - NFPA The Locking D rescue carabiners from "The Carabiner People" at Omega Pacific feature a pin and notch gate. Omega Pacific makes rescue carabiners that have earned a reputation for high performance. The nut locks on the gate to prevent jamming. The 1" gate on the Large D models fits most steel stretcher rails. Made in the United States from 1/2" steel for strength and durability. Locking screwgate for extra security. Strength: 16,100 lbf. (72kN) Weight: 10.0 oz. Gate Opening: 1.06" |