... Steel & zinc alloy3. Type: support, furniture support, air support, gas spring, cabinet support, pneumatic support, furniture hardware, furniture fittings4. Material: ... Silver6. Load bearing: 50N 80N 100N 120N 150N 200N7. Gas spring Max loading capacity: 20KGS8. Features:Supporting cabinet doors9. ... kinds of cabinet door.1. Gas spring pass SGS test for 100,000 open-close times.2. Products with double ...