Tecna spring balancers are manufactured in accordance with DIN 15112 and thus comply with applicable standards. As a result, the spring balancers hold the BG test certificate from the German employers’ liability insurance association. This certification comprehensively confirms the tested safety and health protection. - Aluminum housing with sturdy steel cables - Precise cable guidance, low-friction bushings - Sophisticated safety features and durable springs - Load capacity: 0.4–1.0 kg - 1 spring block, including BG test certificate