BRASS FITTINGS:

All fittings are DOT rated

Push to connect - Male Straight:

1/4 NPT to 1/4 PTC - $12
1/4 NPT to 3/8 PTC - $15
3/8 NPT to 1/4 PTC - $22
3/8 NPT to 3/8 PTC - $18
1/2 NPT to 3/8 PTC - $22
1/2 NPT to 1/2 PTC - $25

Push to connect - Male Elbow 90:

1/4 NPT to 1/4 PTC - $17
1/4 NPT to 3/8 PTC - $20
3/8 NPT to 1/4 PTC - $29
3/8 NPT to 3/8 PTC - $25
1/2 NPT to 3/8 PTC - $30
1/2 NPT to 1/2 PTC - $32

Push to connect -
Union:

1/4 - $16
3/8 - $22
1/2 - $24

Push to connect - Union Elbow:

1/4 - $25
3/8 - $50

Push to connect - Union Tee:

1/4 - $28
3/8 - $20
1/2 - $34

Brass Adjustable Pressure Relief Valve:

1/4 - $25
3/8 - $35 

Check Valve: 

1/4 - $28
3/8 - $34

Drain:

1/4 - $18
3/8 - $24

Silencer:

1/4 - $10
3/8 - $15

Lever Ball Valve:

1/4 - $22
3/8 - $28