Rock Pick Hammer, an efficient 22 ounce (about 650.6 ml), is an essential tool for contractors, campers, hunters, explorators, geologists, archaeologists and paleontologists.It is very suitable for destroying and chopped bricks / concrete / / rocks in industries such as masonry buildings, mineralization, geologicalization. One end has a square shock surface, and the other end has sharp pointed heads.This hammer can also be used as an emergency hammer that breaks vehicle glasses.It is made of hardening and forging alloy steel. It has a reliable strength. The head and handle adopt an integrated structural design, which will not loosen over time.Its earthquake -proof and non - soft rubber handle in line with ergonomics allows you to be more comfortable and controlled during use. Colour:Blue & Silver Material:steel Package Contents: 1 * Exploration hammer Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.