Flap wheel, also known as thousands of flaps wheel, chuck wheel, belongs to a coated abrasives, each product with hundreds of thousands of pieces of abrasive cloth bonded into, so named. Flap wheels continue to provide new abrasive surfaces as the flaps wear away. Flap wheels are an ideal choice for a wide variety of blending, deburring and finishing applications common in the metal fabrication, welding and polishing industrieshttp://www.winoneabrasives.com/grinding-wheel/

A stunt scooter is a scooter typically used (but not limited to) older children and teenagers. Stunt scooters, as the name would suggest, are intended to do tricks and stunts with. They are also sometimes known as BMX scooters, pro scooters or trick scooters.http://www.wanyuscooter.com/balance-bike/

Vw clutch disc is an essential mechanism in your vehicle's transmission. A clutch disc is part of the device on a car that allows you to separate the motor from the transmission when the clutch is pushed. A clutch disc is critical for the proper operation of a transmission.http://www.mhclutch.com/vw-clutch/

PCR tubes are small tubes made of high-quality virgin polypropylene with a conical bottom and snap-cap lead. They have uniform thin walls to facilitate efficient heat transfer to the sample. These tubes are autoclavable and work well with most thermal cyclers.http://www.marvnier.com/automation-pipette-tips/tecan-compatible-automation-tips/

Basalt is an extrusive igneous or volcanic rock that has a low silica content, dark in colour, and is very rich in iron and magnesium. Basalt rock is mainly composed of pyroxene, olivine, and plagioclase and is the most common rock on the earth's surface. The texture of basalt rocks is coarsely porous as those holes are left by gas bubbles.http://www.hzxstone.com/sandstone/

These glass juice bottles come in a pack of six that are 9-inches tall, 2-5-inches wide, and can hold 18 ounces of liquid. These are durable juice containers that feature lead-free glass construction. The stainless-steel caps are lined with O-rings that make the bottles air and watertight.http://www.hz-bottle.com/glass-beverage-bottles/milk-glass-bottle/

Centrifugal ultrafiltration device is ideal for many small-scale laboratory operations. These products can be used to process samples ranging from 50 µL to 60 mL in volume. The first consideration in selecting the correct centrifugal device is the volume of starting material.http://www.guidling.net/tangential-flow-filtration-devices/production-tangential-flow-filtration-system/

LED TV backlight for Samsung features igh brightness up to 700 nits. What's more, the backlight has long operating life, typically lasting over 100,000 hours. It is more energy saving with wide scope of application. And also, it's more environmentally friendly and easy to install.http://www.easternstarcn.com/led-tv-backlight/led-tv-backlight-for-toshiba/

Constructed of heavy-duty 14-gauge steel, the under bed safe features a pry resistant door. As a result, unauthorized users are unable to gain entry to your firearms or personal belongings. Additionally, each safe comes pre-drilled allowing for permanent installation, to prevent theft of the entire safe.http://www.china-metalfabrication.com/in-wall-safe/

An aluminum alloy is a composition consisting mainly of aluminum to which other elements have been added. The alloy is made by mixing together the elements when aluminum is molten (liquid), which cools to form a homogeneous solid solution. The other elements may make up as much as 15 percent of the alloy by mass. Zinc alloy refers to any metal composed of two or more elements in which at least one is zinc. Zinc is the 24 th most abundant naturally occurring element. The resulting metal alloy is uniform in nature and possesses increased physical, chemical, electrical and corrosion resistant properties. Stamping, also called pressing, involves placing flat sheet metal, in either coil or blank form, into a stamping press. In the press, a tool and die surface form the metal into the desired shape. Punching, blanking, bending, coining, embossing, and flanging are all stamping techniques used to shape the metal.http://www.yatfeimould.com/injection-molding/metal-injection-molding/