The KL311 Oval Karabiner has a Keylock anti-snag nose and is available as
SG- Screwgate TL- Twistlock SS-Supersafe gate
Technical Information
(MBS) Minimum Breaking Strength (kN) 30 (MBS) Minimum Breaking Strength (lbf) 6744 Gate opening gap (mm) 16 Gate opening gap (inches) 0.62 Nose type Keylock nose Serial numbering As standard Finish Zinc plated Weight (grams) 121 Weight (ounces) 4.3