1. Cuplock Scaffolding plank: Q235, 230*63*1.8MM, HDG 2. ISO 9001-2000, EN74 approved 3. The factory of Cuplock Scaffolding 1. The size of cuplock scaffolding plank: 230*63*1.8MM, with hook on both sides2. Length of plank: 1000, 1200, 1500, 1600, 1800, 2000, 2500, 3000MM, etc.3. Be the factory of Cuplock Scaffolding, we have all the components use in systems4. Cuplock scaffolding components: ...