1. Wide range of uses, convenient and durable
2. Suitable for welding aluminum-manganese alloys on bicycles, aluminum alloy scooters, locomotive carriages, chemical pressure vessels, military production, shipbuilding, aviation and other industries
3. Material: Aluminum
4. Dimensions: 33x0.16cm, 33x0.2cm, 50x0.16cm, 50x0.2cm
5. Weight (set): 100g, 115g, 125g, 200g