Climbing Technology has voluntarily issued a request for inspection of the ROLLNLOCK pulley/rope clamp (Ref. No. 2D652) by the user.
One of our customers has detected a defect in the functioning of the “sheave position lever”. This defect can lead to an accidental locking of the sheave position lever on its pin on the plate. >> read



Reference number:

  • 2C46500

Multipurpose light alloy carabiner, large base and wide sizes, with triplex twist-lock gate, conceived for rescue situations and for alpinism in general.

Main features:

  • large base and wide clearance;
  • strong section with great resistance that makes it ideal for rope maneuvers with heavy loads;
  • catch-free nose to avoid snagging when clipping and unclipping.
#6b6b6b #d5d4d0 #dd3333
titanium / silver / red (2C46500YRC)
silver (2C46500XTB)

Technical features

116 x 79 mm

30 kN

8 kN

11 kN


26 mm

Standard and additional information

EN 12275:2013-B

EN 362:2004-B