钢制主锁

• 50KN丝扣D型钢锁D STEEL CONNECTOR screw / K4080ZO

  

• 50KN双重保护自动D型钢锁(三动）D STEEL CONNECTOR triple lock / K4081ZO

  

• O型钢制丝扣锁 OVAL STEEL CONNECTOR screw / K4241Z005

  

• 30KN双重保护自动钢锁(三动）STEEL OVAL CONNECTOR triple lock / K4241ZO07