Micro Belay 9MM Double Rope - 4'' x 4'' CM/8 Grams/Break Strength: 6000 LBS

Cmi micro belay plates are the lightest and strongest available anywhere. Hot forged from 7075 aircraft alloy aluminum, a material with nearly double the strength of that used in lesser belay plates, the micro belay plates are remarkably lightweight while still maintaining a substantial safety margin. Exclusive hard-coat will protect the aluminum from rope wear degradation for a long time. 11 mm (millimeters): 4.8 x 2.5 cm (centimeters), weight: 11 g, break strength: 6000+ pounds.9 mm (millimeters) double: 4 x 4 cm (centimeters), weight: 8 g, break strength: 6000+ pounds.