Split Head Hammer, 4 lb Head, 2 in dia Face, 14 in Handle, Green Natural, Rawhide no checkout Ultra lightweight shell only Ultra lightweight shell only weighs 6 ounces Hydraflex shell provides the ultimate in flexibility and durability Hard hat adaptable using 187 S (15968) ADF adaptable Open four arm frame design protects blade The split head hammer does the work of six different hammers because the face can be easily changed The BASA hammer has been the leading refractory hammer for decades Used for installation and demolition of coke ovens and other applications where refractory brick (firebrick) is being installed or removed