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

abstract allen aluminium aluminum anti art background board bolts bump checker checkered checkerplate clamp collection concept construction diy equipment floor grey ground hand hardware hex home industrial industry iron key maintenance material mechanic metal metallic numbers nut pattern pipe plate pliers repair rough service set sheet shop silver skid steel surface texture toolkit tools top view workshop wrench