This 7 Piece, Imperial Hex Bit Socket Set contains special types of 3/8 inch attachments known as Hex drill bits. These attachments are shaped like a hexagon and they are used to drive nuts and bolts with hexagonal head sockets into various surfaces.
What is included in the set?
These Hex bits are accompanied by matching sized sockets. All the pieces are made from superior chrome vanadium steel which has a higher structural strength, durability and resilience when compared to ordinary steel. Sizes in inches include: 3/8, 5/16, 1/4, 7/32, 3/16, 5/32 and 1/8.