The AustriAlpin TF11AK steel carabiner offers optimum durability and strength. Steel is the best choice for severe duty use. The classic modified asymmetric oval D with screw locking gate is recommended for rescue, ropes course and rappelling. CE certified and meets ppe (personal protective equipment) standards. Diameter: 12mm. Size: 4-3/4''. Load rating 7,800 lb.

All AustriAlpin Steel Carabiners are cold forged and milled to achieve the highest degree of precision, strength and consistent quality.   Casting (as used by many low cost and most asian brands) is a grossly inferior production technique resulting in poor wear, inconsistent strength, and potential fracturing.   It's a bold statement about our carabiners but there are simply no safer PPE products on the market