Self Adjusting Crimping Pliers for End Sleeves 
New concept in crimping pliers ideal for insulated and non-insulated wire ferrules. 
Ratchet action provides high crimping force for a reduced hand grip pressure. 
Special four mandrel crimping style for square crimp. 
Quick release safety lock 
Capacity : 0.25 - 6.0mm 
AWG : 23 - 10