Description Reviews SMC Mountain D Non-Lock Aluminum Carabiner This easy handling carabiner is a must for all around use. Large enough to organize and manage your rigging. Aluminum Non-Locking Color: BrightType: Non-LockingMBS: 27 kN (6070 lbf)Weight: 2.4 oz (68 g)Length: 4.37" (11.1 cm)Width: 2.56" (6.5 cm)Gate Opening: 0.95" (24.1 mm)Major Axis: 27 kN (6070 lbf)Minor Axis: 7 kN (1574 lbf)Gate Open: 7 kN (1574 lbf)Material: Burnished Aluminum Write a Review Write a Review × SMC SMC Mountain D Non-Lock Aluminum Carabiner Rating Required Select Rating 1 star (worst) 2 stars 3 stars (average) 4 stars 5 stars (best) Name Review Subject Required Comments Required