96 piece kit includes:

1/8 NPT Female to Male
24 Sizes: 1/8″ to 1/2″ BSP, 1/4″ to 1/2″ NPT, 5/8″ UNF & M6 to M22

Replacement Kits Available:
4 x 1/8 BSP Male to 1/8" NPT Female
4x 1/4 NPT Male to 1/8" NPT Female
4x M6 x 0.75 Male to 1/8" NPT Female 
4 x M6 x 1.00 Male to 1/8" NPT Female 
4 x 3/8 BSP Male  to 1/8" NPT Female
4 x 3/8 NPT Male  to 1/8" NPT Female
4 x M8 0.75 Male  to 1/8" NPT Female
4 x 1/2 NPT Male  to 1/8" NPT Female
4 x M10 x 1.00 Male  to 1/8" NPT Female
4 x M10 x1.25 Male  to 1/8" NPT Female
4 x M10 x 1.5 Male  to 1/8" NPT Female
4 x 5/8 UNF Male  to 1/8" NPT Female
4 x M12 x 1.25 Male  to 1/8" NPT Female
4 x M12 x 1.5 Male  to 1/8" NPT Female
4 x M12 x 1.75 Male  to 1/8" NPT Female
4 x M14 x 1.25 Male   to 1/8" NPT Female
4 x M14 x 1.5 Male  to 1/8" NPT Female
4 x M16 x 1.25 Male   to 1/8" NPT Female
4 x M16 x 1.5 Male  to 1/8" NPT Female
4 x M18 x 1.5 Male  to 1/8" NPT Female
4 x M22 x 1.5 Male  to 1/8" NPT Female
4 x 5/16 x In-Line Hose  to 1/8" NPT Female
4 x 3/8 x In-Line Hose  to 1/8" NPT Female
4 x 1/2 x In-Line Hose   to 1/8" NPT Female