This 2x3 ICSP female header strips is very useful to connect Arduino shields. They can be used with any Arduino shield because of their height.
This authentic Arduino Prototyping Shield Kit makes it easy for you to design custom circuits for your next Arduino project.
The authentic Arduino Wireless SD Shield is a great way to prototype wireless applications thanks to its Xbee™ compatible socket, prototyping area and sd card connector.
ABS Plastic Multipurpose Enclosures w/ Card Guides 1591 Series
Flame Retardant, General Purpose, Flanged Lid or Bottom
Steel Machine Key 3/16" x 3/16", 3/4" long. These keys are economical with high strength and will fit 3/16" keyways.