Die head retainer with light, sturdy aluminium housingQuick-change adapter for easy-to-replace die heads, suitable for all ROTHENBERGER manual and electric threadersEasy operation in hard-to-reach places through offset lever and ratchet angle of 22.5¡Ratchet direction can be reversed and locked

Universal die head mounting (standard or automatic)Precise guidance of the die headLow-wear and precise slide guidanceFast axial alignment of the pipeImpact hammer chuck eliminates pipe slippageBurr-free operation