top view of tools on industrial metal checker plate. metal checkerplate for anti skid. nut, bolts, and hex key on metal sheet

alphabet aluminum anti antique art background beautiful blue board bolts box bump checker checkered checkerplate closeup construction diy engineering equipment floor font ground hand hardware hex industrial industry iron key lettering maintenance material metal metallic numbers nut old pattern pipe plastic plate pliers plumbing press punch rough service set sheet shop silver skid stamp steel symbol text texture tool tools top view workshop wrench