Petzl | double pulley Jag

Petzl Jag;Double pulley; Rope diameter: 8 to 11mm; Block disc diameter: 25mm; Maximum working load: 2 × 1.5 kN × 2 = 6 kN Breaking strength: 2 × 4 kN × 2 = 16 kN Efficiency: 91%; Weight: 120g; CE EN 12278, NFPA 1983 Technical use