Item No.: H05A020

.Material:45#.
 .Heat treatment(40-45°）.
 .Carburizing treatment of high quality alloy steel for live
 block..Denture hardness 50-55°.
 .Handle sleeve TPR.
 .Length:295MM.
 .Opening size:42MM.
 .Depth of head:40MM.
 .Weight:0.8kg.
 .Packing size:34*9*2.3cm.