Learn the essentials of seamanship from one of the world's premier boating organizations Developed and refined through 40 years of Coast Guard Auxiliary training courses, Boating Skills and Seamanship is your perfect introduction to recreational boating's fundamentals. Great for beginning and interm...

Over-Ear Headphones The Bombora delivers a world class mix of sound, style and comfort that is sure to hit hard among audiophiles and music enthusiasts alike. Inspired by an aboriginal name for large, powerful sea waves, the Bombora features 40 millimeter finely tuned full range drivers and JLab's l...

JLab marks the 5th anniversary of the best-selling JBuds line with the striking new J5. Benefiting from five years of evolution in design, sound quality, durability, and comfort, the J5 ear buds-style headphones represent the most universally appealing JBuds ever. JLab continues to refine our signat...

This transparent, rigid tubing has a 1-7/8" inside diameter, a 1/16" wall thickness, and is suitable for applications subject to high impact or repeated use. It is made of polycarbonate, which is easily worked, resists grease, oil, detergent, and most inorganic acids, and has a very high impact resi...

An industry standard! The MS7201 is one of the most popular microphone stands ever made. This classic design has several added features available only from On-Stage, including the 7 lb. sand-cast base which is sturdy enough for road abuse yet light enough to carry. The MS7201 also features a die-cas...

Classy Elegant Style Simple, elegant, functional, the Vibrance iPhone 5 Case features a refined design, vibrant colors, and lasting protection. Comprehensive Protection 360° PROTECTION - including 4-side protection, covered corners and a raised edge to protect the screen. Perfect Cut-out 360° PE...

This Pentek ECP20-10 pleated cellulose polyester filter cartridge reduces sand, dirt, silt, rust, and scale particles in residential and commercial water. It has a nominal filtration rating of 20 microns at an efficiency of 85%. The filter is made of resin-impregnated cellulose and polyester media p...

Cool Tools is a highly curated selection of the best tools available for individuals and small groups. Tools include hand tools, maps, how-to books, vehicles, software, specialized devices, gizmos, websites -- and anything useful. Tools are selected and presented in the book if they are the best of...

MOSFET Power Supply Metal–Oxide–Semiconductor Field-Effect Transistor is a transistor used for amplifying or switching electronic signals. We use it in our computers, our telephones, game consoles, cars, electrical appliances, and in this case, our Amplifiers. They are found in systems where inf...

A Multi-Purpose Vacuum Pump, great for classroom, laboratory or shop use. This hand pump has a quick vacuum release trigger and may also be used as a siphon pump by removing the outlet cap and attaching 1/4" tubing. This pump will hold a vacuum to 20 in Hg. Vacuum gauge is 2 in. diameter.

Attractive protection for spare tires on RVs, vans or trucks.