This set of tunisian/afghan hook are interchangeable and a must have for any collection. They come in this gorgeous case that doubles as a chart keeper.
This set includes:
11 hooks in the following sizes
3.5mm, 4mm, 4.5mm, 5mm, 5.5mm, 6mm, 7mm, 8mm, 9mm, 10mm, 12mm
4 cables in 60cm, 80cm, 100cm, lengths
8 end caps
4 cable keys
1 set of cable connectors
Magnets for chart keeper
20 colourful stitch markers
And a matching pen.