The CGM155 Metric Male Adapter Set contains two each of the metric male adapters. CGM155-1 thru CGM155-11

22 Piece Set

Metric Male Adapter

5/8"-18 Female Thread

M8 x 1.00 Male Thread

Metric Male Adapter

5/8"-18 Female Thread

M8 x 1.25 Male Thread

Metric Male Adapter

5/8"-18 Female Thread

M10 x 1.25 Male Thread

Metric Male Adapter

5/8"-18 Female Thread

M10 x 1.50 Male Thread

Metric Male Adapter

5/8"-18 Female Thread

M12 x 1.25 Male Thread

Metric Male Adapter

5/8"-18 Female Thread

M12 x 1.50 Male Thread

Metric Male Adapter

5/8"-18 Female Thread

M12 x 1.75 Male Thread

Metric Male Adapter

5/8"-18 Female Thread

M14 x 1.50 Male Thread

Metric Male Adapter

5/8"-18 Female Adapter

M14 x 2.00 Male Thread

Metric Male Adapter

5/8"-18 Female Adapter

M16 x 1.50 Male Thread

Metric Male Adapter

5/8"-18 Female Adapter

M16 x 2.00 Male Thread

The CGM455 Metric Male Adapter Set contains two each of the metric male adapters. CGM455-1 thru CGM455-7

Metric Male Adapter

7/8"-14 Female Thread

M16 x 1.50 Male Thread

Metric Male Adapter

7/8"-14 Female Thread

M16 x 2.00 Male Thread

Metric Male Adapter

7/8-14 Female Thread

M18 x 2.50 Male Thread

Metric Male Adapter

7/8"-14 Metric Male Adapter

M20 x 2.50 Male Thread

Metric Male Adapter

7/8"-14 Metric Male Adapter

M22 x 2.50 Male Thread

Metric Male Adapter

7/8"-14 Female Thread

M24 x 3.00 Male Thread

Metric Male Adapter

7/8"-14 Female Thread

M27 x 3.00 Male Thread