This image was acquired from
wikimedia. It was marked as Public Domain or CC0 and is free to use. To verify, go to the source and check the information there.
Keywords from Image Description:
HR Double Action Safety Hammer right side. The American Safety Hammer This image is released into the Public Domain for any and all uses Image is released into the Public Domain for any and all uses Transferred from org en transferred to Commons by User Mangostar using de php CommonsHelper Original uploader was Whipaway at