Ratcheting down coolers with green tie down strap onto truck trailer, close up slow motion 4k tracking shot of African American man's hands tightening

hands trailer strap fish fishing truck work industry black bungee crank rachet tighten flat hook handle tie down tie down strap winch labor cargo hook ratchet strap semi truck cooler yeti angler worker secure load tension transport securing closeup cargo strap nylon safety transportation truck driver fasten equipment gear safety equipment mechanic grip pull tools logistics attach vehicle