E3 universal make up key stem

E3 universal make up key stem

• Once you have purchased a universal key stem you only need to purchase additional bolt throwers and bits from the E3 range to add to your collection. A universal E3 key stem will work with any other E3 bolt thrower. 
  
  
• Our universal make-up key uses a single stem, no matter how many levers there are. 
  
  
• Key stem handle has been engraved for reading lever heights. 
  
  
• Shaft, tip and sleeve all machined from stainless steel. Bits are machined in hard brass and handles are machined in aluminium.