Oval carabiner for use with pulleys and ascenders. Lightweight aluminum carabiner with a symmetrical oval shape that allows optimal loading of devices with a wide section, such as pulleys, ascenders and progress capture pulleys. Available in three locking systems (SCREW-LOCK, TRIACT-LOCK et BALL-LOCK) Description Symmetrical oval shape allows optimal loading of devices with a wide section, such as pulleys, ascenders and progress capture pulleys Facilitates manipulations:- fluid interior design limits the risk of having a catch point and facilitates rotation of the carabiner- Keylock system to avoid any involuntary snagging of the carabiner- the H-profile contributes to better grip, protects the markings from abrasion and reduces weight Available in three different locking systems:- SCREW-LOCK: easy-to-open system, locking or not, according to the need of the user. The red band provides a visual warning when the carabiner is unlocked. This system is suitable for difficult environments where contaminants (mud, ice) could cause an automatic locking system to jam.- TRIACT-LOCK: automatic locking system designed for frequent manipulation. Triple-action opening by raising and turning the sleeve, then pressing on the gate.- BALL-LOCK: automatic locking system designed for frequent manipulation, with lock indicator. Triple-action opening by pressing on the green indicator, turning the sleeve, then pressing on the gate. The green button indicates when the gate is locked. Specifications Material(s): aluminum Certification(s): CE EN 12275, UIAA References References M33A SL M33A TL M33A BL Weight 70 g 75 g 75 g Locking system SCREW-LOCK TRIACT-LOCK BALL-LOCK Color(s) gray gray gray Major axis strength 25 kN 25 kN 25 kN Minor axis strength 8 kN 8 kN 8 kN Open gate strength 7 kN 7 kN 7 kN Gate opening 22 mm 22 mm 23 mm Guarantee 3 years 3 years 3 years Inner pack count 1 1 1 Price $13.95 $18.95 $19.95