I watched this video and agree with most of his recommendations. Even if you are not working flat-rate, being able to complete a job faster means you can move onto other things or spend more time with your family, so efficiency is always a factor.
Adding to his list, I also use:
- 1/4" long neck ratchet. It is good to have both sizes in long-reach, so you can have a different size socket on each. The 1/4 also helps make hose clamp r/r go quicker.
- 3/8" Impact swivels - I have them in short/med/long. Sometimes you are unable to use a cordless ratchet to zip a fastener on/off due to access, but with an impact swivel, you are now able to. Time savings.
- 1/4" universal sockets (good ones, such as SO) - same logic as the impact swivels, good for access. Timing Belt Covers
- Fastener organizer trays - not sure if this is a tool, but having trays with dividers or even multiple magnetic trays helps with organization of removed fasteners. On unfamiliar jobs, I like to put painters tape over each group so I don't forget where they go.
What tools help your productivity?