The ITL Insulated UKC-03100 Socket Set is a high-quality set of 12 insulated sockets with a 1/2in drive. The sockets range in size from 8-20mm and 3/8-7/8in AF, making them versatile for various tasks. With a height of 114mm, width of 291mm, and depth of 330mm, this set is compact and easy to use. The weight of 1.94kg ensures a sturdy and durable tool for DIY and workshop use. Made by ITL Insulated, this socket set is a reliable choice for any home or professional setting.