Brass fittings 3/8 in Connection size 1

At Blackhawk Supply, we've curated an unmatched collection of over 520 precision-engineered brass fittings from industry titans Midland Metal Mfg. and Anderson Metals. Browse our numerous brass fitting options below!
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View Details Midland Metal Mfg. 40050 3/8 X 6 RED BRASS NIPPLE, Nipples and Fittings, Brass Nipples, Brass Nipple 3/8" Diameter | Blackhawk Supply
40050 | 3 / 8 X 6 RED BRASS NIPPLE, Nipples and Fittings, Brass Nipples, Brass Nipple 3 / 8" Diameter | Midland Metal Mfg.
Brand: Midland Metal Mfg.
SKU: 40050
$5.56 each
View Details Midland Metal Mfg. 40043 3/8 X 2-1/2 RED BRASS NIPPLE, Nipples and Fittings, Brass Nipples, Brass Nipple 3/8" Diameter | Blackhawk Supply
40043 | 3 / 8 X 2-1 / 2 RED BRASS NIPPLE, Nipples and Fittings, Brass Nipples, Brass Nipple 3 / 8" Diameter | Midland Metal Mfg.
Brand: Midland Metal Mfg.
SKU: 40043
$2.58 each
View Details Midland Metal Mfg. 38342 3/8 X 1/4 (ID X MIP ADAPT W/SPRNG), Brass Fittings, D.O.T. Air Brake Hoses/Ends, Male Adapter With Spring | Blackhawk Supply
38342 | 3 / 8 X 1 / 4 (ID X MIP ADAPT W / SPRNG), Brass Fittings, D.O.T. Air Brake Hoses / Ends, Male Adapter With Spring | Midland Metal Mfg.
Brand: Midland Metal Mfg.
SKU: 38342
$7.19 each
View Details Midland Metal Mfg. 38363 3/8 X 1/4 ABS CONN W ADPT, Brass Fittings, D.O.T. Air Brake Hoses/Ends, Male Connector | Blackhawk Supply
38363 | 3 / 8 X 1 / 4 ABS CONN W ADPT, Brass Fittings, D.O.T. Air Brake Hoses / Ends, Male Connector | Midland Metal Mfg.
Brand: Midland Metal Mfg.
SKU: 38363
$22.37 each
View Details Midland Metal Mfg. 38334 3/8 X 3/8 (HOSE ID X MIP ADAPTER), Brass Fittings, D.O.T. Air Brake Hoses/Ends, Male Adapter | Blackhawk Supply
38334 | 3 / 8 X 3 / 8 (HOSE ID X MIP ADAPTER), Brass Fittings, D.O.T. Air Brake Hoses / Ends, Male Adapter | Midland Metal Mfg.
Brand: Midland Metal Mfg.
SKU: 38334
$6.68 each
View Details Midland Metal Mfg. 38343 3/8 X 3/8 (ID X MIP ADAPT W/SPRNG), Brass Fittings, D.O.T. Air Brake Hoses/Ends, Male Adapter With Spring | Blackhawk Supply
38343 | 3 / 8 X 3 / 8 (ID X MIP ADAPT W / SPRNG), Brass Fittings, D.O.T. Air Brake Hoses / Ends, Male Adapter With Spring | Midland Metal Mfg.
Brand: Midland Metal Mfg.
SKU: 38343
$7.52 each
View Details Midland Metal Mfg. 38344 3/8 X 1/2 (ID X MIP ADAPT W/SPRNG), Brass Fittings, D.O.T. Air Brake Hoses/Ends, Male Adapter With Spring | Blackhawk Supply
38344 | 3 / 8 X 1 / 2 (ID X MIP ADAPT W / SPRNG), Brass Fittings, D.O.T. Air Brake Hoses / Ends, Male Adapter With Spring | Midland Metal Mfg.
Brand: Midland Metal Mfg.
SKU: 38344
$8.01 each
View Details Midland Metal Mfg. 38279 3/8 X 3/8 (COPPER-AB X MIP BRANCH T), Brass Fittings, D.O.T. Air Brake Copper Tubing, Male Branch Tee | Blackhawk Supply
38279 | 3 / 8 X 3 / 8 (COPPER-AB X MIP BRANCH T), Brass Fittings, D.O.T. Air Brake Copper Tubing, Male Branch Tee | Midland Metal Mfg.
Brand: Midland Metal Mfg.
SKU: 38279
$4.68 each
View Details Midland Metal Mfg. 38335 3/8 X 1/2 (HOSE ID X MIP ADAPTER), Brass Fittings, D.O.T. Air Brake Hoses/Ends, Male Adapter | Blackhawk Supply
38335 | 3 / 8 X 1 / 2 (HOSE ID X MIP ADAPTER), Brass Fittings, D.O.T. Air Brake Hoses / Ends, Male Adapter | Midland Metal Mfg.
Brand: Midland Metal Mfg.
SKU: 38335
$7.27 each
View Details Midland Metal Mfg. 38325 3/8 X 3/8 (HOSE ID X MIP ADAPTER), Brass Fittings, D.O.T. Air Brake Hoses/Ends, Adapter Body | Blackhawk Supply
38325 | 3 / 8 X 3 / 8 (HOSE ID X MIP ADAPTER), Brass Fittings, D.O.T. Air Brake Hoses / Ends, Adapter Body | Midland Metal Mfg.
Brand: Midland Metal Mfg.
SKU: 38325
$3.31 each
View Details Midland Metal Mfg. 38223 3/8 X 1/2 (COPPER-AB X MIP ADAPT), Brass Fittings, D.O.T. Air Brake Copper Tubing, Male Adapter | Blackhawk Supply
38223 | 3 / 8 X 1 / 2 (COPPER-AB X MIP ADAPT), Brass Fittings, D.O.T. Air Brake Copper Tubing, Male Adapter | Midland Metal Mfg.
Brand: Midland Metal Mfg.
SKU: 38223
$4.50 each
View Details Midland Metal Mfg. 38240 3/8 X 3/8 (COPPER-AB X MIP ELBOW), Brass Fittings, D.O.T. Air Brake Copper Tubing, 90 Degree Male Elbow | Blackhawk Supply
38240 | 3 / 8 X 3 / 8 (COPPER-AB X MIP ELBOW), Brass Fittings, D.O.T. Air Brake Copper Tubing, 90 Degree Male Elbow | Midland Metal Mfg.
Brand: Midland Metal Mfg.
SKU: 38240
$4.80 each
View Details Midland Metal Mfg. 38333 3/8 X 1/4 (HOSE ID X MIP ADAPTER), Brass Fittings, D.O.T. Air Brake Hoses/Ends, Male Adapter | Blackhawk Supply
38333 | 3 / 8 X 1 / 4 (HOSE ID X MIP ADAPTER), Brass Fittings, D.O.T. Air Brake Hoses / Ends, Male Adapter | Midland Metal Mfg.
Brand: Midland Metal Mfg.
SKU: 38333
$6.43 each
View Details Midland Metal Mfg. 38189 3/8 AIR BRAKE TEE COPPER-AB, Brass Fittings, D.O.T. Air Brake Copper Tubing, Tee | Blackhawk Supply
38189 | 3 / 8 AIR BRAKE TEE COPPER-AB, Brass Fittings, D.O.T. Air Brake Copper Tubing, Tee | Midland Metal Mfg.
Brand: Midland Metal Mfg.
SKU: 38189
$7.82 each
View Details Midland Metal Mfg. 38369 3/8 X 1/4 (MALE ABS X MIP ADAPTER), Brass Fittings, D.O.T. Air Brake Hoses/Ends, Adapter | Blackhawk Supply
38369 | 3 / 8 X 1 / 4 (MALE ABS X MIP ADAPTER), Brass Fittings, D.O.T. Air Brake Hoses / Ends, Adapter | Midland Metal Mfg.
Brand: Midland Metal Mfg.
SKU: 38369
$1.25 each
View Details Midland Metal Mfg. 38208 3/8 X 3/8 (COPPER-AB X FIP ADAPT), Brass Fittings, D.O.T. Air Brake Copper Tubing, Female Adapter | Blackhawk Supply
38208 | 3 / 8 X 3 / 8 (COPPER-AB X FIP ADAPT), Brass Fittings, D.O.T. Air Brake Copper Tubing, Female Adapter | Midland Metal Mfg.
Brand: Midland Metal Mfg.
SKU: 38208
$3.64 each
View Details Midland Metal Mfg. 38207 3/8 X 1/4 (COPPER-AB X FIP ADAPT), Brass Fittings, D.O.T. Air Brake Copper Tubing, Female Adapter | Blackhawk Supply
38207 | 3 / 8 X 1 / 4 (COPPER-AB X FIP ADAPT), Brass Fittings, D.O.T. Air Brake Copper Tubing, Female Adapter | Midland Metal Mfg.
Brand: Midland Metal Mfg.
SKU: 38207
$4.35 each
View Details Midland Metal Mfg. 38278 3/8 X 1/4 (COPPER-AB X MIP BRANCH T), Brass Fittings, D.O.T. Air Brake Copper Tubing, Male Branch Tee | Blackhawk Supply
38278 | 3 / 8 X 1 / 4 (COPPER-AB X MIP BRANCH T), Brass Fittings, D.O.T. Air Brake Copper Tubing, Male Branch Tee | Midland Metal Mfg.
Brand: Midland Metal Mfg.
SKU: 38278
$5.27 each
View Details Midland Metal Mfg. 38150 3/8 X 1/8 (NAB X MIP 45 ELBOW), Brass Fittings, D.O.T. Air Brake Nylon Tubing, 45 Degree Elbow | Blackhawk Supply
38150 | 3 / 8 X 1 / 8 (NAB X MIP 45 ELBOW), Brass Fittings, D.O.T. Air Brake Nylon Tubing, 45 Degree Elbow | Midland Metal Mfg.
Brand: Midland Metal Mfg.
SKU: 38150
$3.45 each
View Details Midland Metal Mfg. 38152S 3/8 X 3/8 (NAB X MIP SWIVEL 45 ELBOW), Brass Fittings, D.O.T. Air Brake Nylon Tubing, NAB Swivel 45 Degree Swivel | Blackhawk Supply
38152S | 3 / 8 X 3 / 8 (NAB X MIP SWIVEL 45 ELBOW), Brass Fittings, D.O.T. Air Brake Nylon Tubing, NAB Swivel 45 Degree Swivel | Midland Metal Mfg.
Brand: Midland Metal Mfg.
SKU: 38152S
$27.79 each
View Details Midland Metal Mfg. 38140 3/8 X 3/8 (NAB X MIP BRANCH TEE), Brass Fittings, D.O.T. Air Brake Nylon Tubing, Male Branch Tee | Blackhawk Supply
38140 | 3 / 8 X 3 / 8 (NAB X MIP BRANCH TEE), Brass Fittings, D.O.T. Air Brake Nylon Tubing, Male Branch Tee | Midland Metal Mfg.
Brand: Midland Metal Mfg.
SKU: 38140
$6.41 each
View Details Midland Metal Mfg. 38132 3/8X1/4X1/4 (NAB X MIP BRANCH TEE), Brass Fittings, D.O.T. Air Brake Nylon Tubing, Male Branch Tee | Blackhawk Supply
38132 | 3 / 8X1 / 4X1 / 4 (NAB X MIP BRANCH TEE), Brass Fittings, D.O.T. Air Brake Nylon Tubing, Male Branch Tee | Midland Metal Mfg.
Brand: Midland Metal Mfg.
SKU: 38132
$29.30 each
View Details Midland Metal Mfg. 38138 3/8 X 1/8 (NAB X MIP BRANCH TEE), Brass Fittings, D.O.T. Air Brake Nylon Tubing, Male Branch Tee | Blackhawk Supply
38138 | 3 / 8 X 1 / 8 (NAB X MIP BRANCH TEE), Brass Fittings, D.O.T. Air Brake Nylon Tubing, Male Branch Tee | Midland Metal Mfg.
Brand: Midland Metal Mfg.
SKU: 38138
$7.84 each
View Details Midland Metal Mfg. 38144 3/8 X 1/4 (NAB X FIP TEE), Brass Fittings, D.O.T. Air Brake Nylon Tubing, Special Tee | Blackhawk Supply
38144 | 3 / 8 X 1 / 4 (NAB X FIP TEE), Brass Fittings, D.O.T. Air Brake Nylon Tubing, Special Tee | Midland Metal Mfg.
Brand: Midland Metal Mfg.
SKU: 38144
$29.96 each
Additional Information
Connection Type
Connection Type 1
Connection Type 2
Connection Type 3
Connection Type 4
Connection Size 2
Connection Size 3
Description
Dimensions
Domestic/Import
Finish
Fitting Type
For Use With
Hex Size
Length
Material
Material Construction
Pressure Rating
Section
Shape
Temperature Rating
Thread Size
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(847) 773-0645
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