Long handles give the oil-filter pliers good leverage and the slip joint allows them to fit a wide range of filter housings.

Getting a grip on a slippery problem Issue 70 : Jan/Feb 2010 Just as Imelda Marcos was addicted to footwear, I confess I’m addicted to tools. And not just any tools, either. I’m addicted to pliers. At...

The traveler control lines can be configured in a great many ways. In this simple example, cam cleats for the port and starboard control lines are incorporated into the car.

Primary tools for controlling sail shape Issue 70 : Jan/Feb 2010 On a sailboat, the sheet that controls the mainsail boom can be adjusted through a block or blocks that are attached directly to the de...

Robert Perry has used the canoe stern on several of his designs. In this example, he has filled out the sections in the stern a little by flattening the buttocks and “fattening” the waterlines. This allows the hull to gain immersed volume aft and outboard as it heels, giving the boat more “power” to carry sail.

A boat’s back end speaks volumes about its character Issue 70 : Jan/Feb 2010 In the previous issue (November 2009), I discussed how the shape of a sailboat’s bow affects performance and handling. Now ...

Although it has a few superfluous functions, the best feature of this lantern is that it uses no batteries . . . just crank it up and turn it on.

Turn, turn, turn on the lights Issue 71 : Mar/Apr 2010 Do you remember the Green Lantern, the DC Comics superhero of the 1950s? This article isn’t about him; it’s about my multi-function, crank-powere...

A few yards of Velcro One-Wrap, a handful of cotter pins, and a tube of epoxy, at left, are all it takes to make a slew of handy locks, center above, that fit in a jiffy to keep turnbuckles secure, at right.

Security without using pliers or rigging tape Issue 71 : Mar/Apr 2010 I was in a fabric store buying sticky-back Velcro tape for use on insect screens when I saw a Velcro product named One-Wrap. This ...

Viewed from astern, this propeller rotates counterclockwise with the engine in forward gear, making it a left-handed prop. The numbers stamped on the hub indicate that it has a diameter of 16 inches and a pitch of 11 inches.

Basic insights into how they work Issue 71 : Mar/Apr 2010 Much complicated mathematics lies behind the deceptively simple appearance of a boat’s propeller, but it can be described and specified with a...

For a small investment in thought, time, and coin, Vern earned a tidy dividend.

Unruly wires get herded onto a bus Issue 72 : May/Jun 2010 Recently, a failed torque damper required the removal of our good old boat’s good old engine. I made arrangements with the yard boss to have ...

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