Aluminum 6061 is one of the most widely used alloys in the 6000 series. This standard structural alloy, one of the most versatile of the heat-treatable alloys, is popular for medium to high strength requirements and has good toughness characteristics. Alloy 6061 has excellent corrosion resistance to atmospheric conditions and good corrosion resistance to seawater. This alloy also offers good finishing characteristics and responds well to anodizing; however, where cosmetic appearance is critical, consider the use of alloy 6063. For screw machine applications, alloy 6061 has adequate machinability characteristics in the heat-treated -T6/-T6511 condition. Chips from machining (particularly turning and drilling) can be difficult to break in the -T6/-T6511 temper condition. Chip breakers are... Less

Quattro Four Channel Clinical Muscle Stimulation System with Three Modes. Clinical Muscle Stimulation Systems are used in the process of rehabbing muscles by using very These muscle stimulators produce "passive" exercise by sending electrical impulses or signals to the selected muscle or muscle groups to contract and relax them. In "active" exercise the signals are sent to the brain. This is not new; it has been used for hundreds of years.

If you could, you would give her the world. Start by giving her the ring of her dreams. This diamond bridal set includes an engagement ring with a center accented by eight side diamonds. The matching wedding band has eight diamonds in a channel with prongs. A brilliant way to let her know that she means the world to you.

Sounds Projections's Voice Machine Portable PA System with 90-Channel Wireless Package is ideal for your outdoor events and even as an emergency PA system. It's powerful enough for large areas, yet so compact that it's easy to carry from place to place. The basic unit weighs just 17 pounds and still delivers 50 watts of power. Comes with a built-in battery, so it operates a full day without the hassle of cords (the unit can also be plugged in). Two 8-ohm speaker outputs drive unpowered extension speakers to fill larger areas with even coverage. Comes with a wireless headset mic, a built-in MP3 player and a speaker stand.

Seventeen garnets are beautifully alternating with 17 brilliant-cut near colorless round diamonds. The stones have been elegantly set in a channel setting and are circling all the way around this eternity band. Wear it as a January birthstone ring as a mother's ring as a wedding band as an anniveary ring as a right hand fashion ring or mix and match with our other stackable rings.

6 vibrant round blue sapphires are beautifully alternating with 6 brilliant-cut round diamonds and are circling halfway around the band. The stones have been elegantly set in a 14k yellow gold channel setting. This September birthstone ring band would make a great birthday gift. Wear it as a right hand fashion ring as a ring guard as an anniveary ring as a wedding band or mix and match with our other stackable rings. Also available in an eternity band and with other gemstones.