All products 3/8 in Connection size 1

Looking for high-quality controls, HVAC, electrical, plumbing, and industrial/residential products? Browse the Blackhawk Supply store catalog today!
Filter
View Details Midland Metal Mfg. 46-66 3/8 FL X 3/8 FPT FE ADAPTER MAF/USA Mid-America Fittings Made in USA | Blackhawk Supply
46-66 | 3 / 8 FL X 3 / 8 FPT FE ADAPTER MAF / USA Mid-America Fittings Made in USA | Midland Metal Mfg.
Brand: Midland Metal Mfg.
SKU: 46-66
$3.82 each
View Details Midland Metal Mfg. 46-64 3/8 FL X 1/4 FPT FE ADAPTER MAF/USA Mid-America Fittings Made in USA | Blackhawk Supply
46-64 | 3 / 8 FL X 1 / 4 FPT FE ADAPTER MAF / USA Mid-America Fittings Made in USA | Midland Metal Mfg.
Brand: Midland Metal Mfg.
SKU: 46-64
$2.21 each
View Details Midland Metal Mfg. 45472LF 3/8 CP CAP AB 1953 | Blackhawk Supply
45472LF | 3 / 8 CP CAP AB 1953 | Midland Metal Mfg.
Brand: Midland Metal Mfg.
SKU: 45472LF
$25.48 each
View Details Midland Metal Mfg. 44273LF 3/8 X 1/4 BRASS RED TEE LF, Nipples and Fittings, Lead Free Bronze Fittings, Lead Free Bronze Reducing Tees | Blackhawk Supply
44273LF | 3 / 8 X 1 / 4 BRASS RED TEE LF, Nipples and Fittings, Lead Free Bronze Fittings, Lead Free Bronze Reducing Tees | Midland Metal Mfg.
Brand: Midland Metal Mfg.
SKU: 44273LF
$13.65 each
View Details Midland Metal Mfg. 44281 3/8 X 1/2 BULLHEAD TEE - BRONZE | Blackhawk Supply
44281 | 3 / 8 X 1 / 2 BULLHEAD TEE - BRONZE | Midland Metal Mfg.
Brand: Midland Metal Mfg.
SKU: 44281
$48.32 each
View Details Midland Metal Mfg. 43412 3/8 EH BRONZE COUPLING | Blackhawk Supply
43412 | 3 / 8 EH BRONZE COUPLING | Midland Metal Mfg.
Brand: Midland Metal Mfg.
SKU: 43412
$50.98 each
View Details Midland Metal Mfg. 42R-64 3/8 X 1/4 FLARE REDUCING UNION MAF/USA Mid-America Fittings Made in USA | Blackhawk Supply
42R-64 | 3 / 8 X 1 / 4 FLARE REDUCING UNION MAF / USA Mid-America Fittings Made in USA | Midland Metal Mfg.
Brand: Midland Metal Mfg.
SKU: 42R-64
$3.06 each
View Details Midland Metal Mfg. 42BH-6 3/8 FLARE BULKHEAD UNION MAF/USA Mid-America Fittings Made in USA | Blackhawk Supply
42BH-6 | 3 / 8 FLARE BULKHEAD UNION MAF / USA Mid-America Fittings Made in USA | Midland Metal Mfg.
Brand: Midland Metal Mfg.
SKU: 42BH-6
$13.75 each
View Details Midland Metal Mfg. 42048 3/8 X 5 XH RED BRASS NIPPLE | Blackhawk Supply
42048 | 3 / 8 X 5 XH RED BRASS NIPPLE | Midland Metal Mfg.
Brand: Midland Metal Mfg.
SKU: 42048
$19.85 each
View Details Midland Metal Mfg. 42047 3/8 X 4-1/2 XH RED BRASS NIPPLE | Blackhawk Supply
42047 | 3 / 8 X 4-1 / 2 XH RED BRASS NIPPLE | Midland Metal Mfg.
Brand: Midland Metal Mfg.
SKU: 42047
$15.22 each
View Details Midland Metal Mfg. 42046 3/8 X 4 XH RED BRASS NIPPLE | Blackhawk Supply
42046 | 3 / 8 X 4 XH RED BRASS NIPPLE | Midland Metal Mfg.
Brand: Midland Metal Mfg.
SKU: 42046
$15.73 each
View Details Midland Metal Mfg. 42049 3/8 X 5-1/2 XH RED BRASS NIPPLE | Blackhawk Supply
42049 | 3 / 8 X 5-1 / 2 XH RED BRASS NIPPLE | Midland Metal Mfg.
Brand: Midland Metal Mfg.
SKU: 42049
$18.15 each
View Details Midland Metal Mfg. 42050 3/8 X 6 XH RED BRASS NIPPLE | Blackhawk Supply
42050 | 3 / 8 X 6 XH RED BRASS NIPPLE | Midland Metal Mfg.
Brand: Midland Metal Mfg.
SKU: 42050
$21.59 each
View Details Midland Metal Mfg. 41058LF 3/8 X 24 CP NIPPLE AB 1953 | Blackhawk Supply
41058LF | 3 / 8 X 24 CP NIPPLE AB 1953 | Midland Metal Mfg.
Brand: Midland Metal Mfg.
SKU: 41058LF
$78.91 each
View Details Midland Metal Mfg. 40-6 3/8 FLARE CAP MAF/USA Mid-America Fittings Made in USA | Blackhawk Supply
40-6 | 3 / 8 FLARE CAP MAF / USA Mid-America Fittings Made in USA | Midland Metal Mfg.
Brand: Midland Metal Mfg.
SKU: 40-6
$1.50 each
View Details Midland Metal Mfg. 39-6 3/8 OD FLARE PLUG MAF/USA Mid-America Fittings Made in USA | Blackhawk Supply
39-6 | 3 / 8 OD FLARE PLUG MAF / USA Mid-America Fittings Made in USA | Midland Metal Mfg.
Brand: Midland Metal Mfg.
SKU: 39-6
$2.21 each
View Details Midland Metal Mfg. 38256 3/8 X 3/8 COPPER-AB X FIP ELBOW | Blackhawk Supply
38256 | 3 / 8 X 3 / 8 COPPER-AB X FIP ELBOW | Midland Metal Mfg.
Brand: Midland Metal Mfg.
SKU: 38256
$18.51 each
View Details Midland Metal Mfg. 38292 3/8 X 1/2 COPPER-AB X MIP 45 ELB | Blackhawk Supply
38292 | 3 / 8 X 1 / 2 COPPER-AB X MIP 45 ELB | Midland Metal Mfg.
Brand: Midland Metal Mfg.
SKU: 38292
$24.81 each
View Details Midland Metal Mfg. 38267 3/8 X 3/8 COPPER-AB X MIP RUN T | Blackhawk Supply
38267 | 3 / 8 X 3 / 8 COPPER-AB X MIP RUN T | Midland Metal Mfg.
Brand: Midland Metal Mfg.
SKU: 38267
$9.29 each
View Details Midland Metal Mfg. 38255 3/8 X 1/4 COPPER-AB X FIP ELBOW | Blackhawk Supply
38255 | 3 / 8 X 1 / 4 COPPER-AB X FIP ELBOW | Midland Metal Mfg.
Brand: Midland Metal Mfg.
SKU: 38255
$11.56 each
View Details Midland Metal Mfg. 38249 3/8X1/4 COPPER-AB X MIP LONG ELB | Blackhawk Supply
38249 | 3 / 8X1 / 4 COPPER-AB X MIP LONG ELB | Midland Metal Mfg.
Brand: Midland Metal Mfg.
SKU: 38249
$11.76 each
View Details Midland Metal Mfg. 38206 3/8 X 1/8 (COPPER-AB X FIP ADAPT), Brass Fittings, D.O.T. Air Brake Copper Tubing, Female Adapter | Blackhawk Supply
38206 | 3 / 8 X 1 / 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: 38206
$9.72 each
View Details Anderson Metals 38106-060602 3/8 X 3/8 X 1/8 RED TEE | Blackhawk Supply
38106-060602 | 3 / 8 X 3 / 8 X 1 / 8 RED TEE | Anderson Metals
Brand: Anderson Metals
SKU: 38106-060602
$4.12 each
View Details Midland Metal Mfg. 35131 3/8 FLARE X 1/2 MIP X 3/8 TAP | Blackhawk Supply
35131 | 3 / 8 FLARE X 1 / 2 MIP X 3 / 8 TAP | Midland Metal Mfg.
Brand: Midland Metal Mfg.
SKU: 35131
$4.16 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
Fitting Type
For Use With
Hex Size
Length
Material
Material Construction
Maximum Operating Pressure
Operating Temperature
Pressure Rating
Section
Shape
Temperature Rating
Thread Size
Committed to customer satisfaction
as experts in All Products
(847) 773-0645
Recently Viewed

Popular Products

View all →
KMC BAC-5051AE Router: BACnet, IP/Dual Enet/Single MSTP | Blackhawk Supply
BAC-5051AE | Router: BACnet, IP/Dual Enet/Single MSTP | KMC
Brand: KMC
SKU: BAC-5051AE
$471.41 each
Viconics VT7225 Room Controller Heating Analog Output and PWM Output; Replaces C1025 & T920 | Blackhawk Supply
VT7225 | Room Controller Heating Analog Output and PWM Output; Replaces C1025 & T920 | Viconics
Brand: Viconics
SKU: VT7225
$151.11 each
Contemporary Controls EISK5-GT Gig Switch. 5-port 10BASE-T/100BASE-TX/1000BASE-T Skorpion switch, DIN-rail mount | Blackhawk Supply
EISK5-GT | Gig Switch. 5-port 10BASE-T/100BASE-TX/1000BASE-T Skorpion switch, DIN-rail mount | Contemporary Controls
Brand: Contemporary Controls
SKU: EISK5-GT
$174.38 each
Veris PW2LX04S Pressure | Wet | 2 | Nema 4 | LCD | 0-100PSID | Blackhawk Supply
PW2LX04S | Pressure | Wet | 2 | Nema 4 | LCD | 0-100PSID | Veris
Brand: Veris
SKU: PW2LX04S
$395.83 each
Square D SDSA2040 SPD T1 SDSA 40KA 120/208V 3P4W | Blackhawk Supply
SDSA2040 | SPD T1 SDSA 40KA 120/208V 3P4W | Square D
Brand: Square D
SKU: SDSA2040
$175.82 each
Belimo P2800A GR Feedback potentiometer 2800 ohms. | Blackhawk Supply
P2800A GR | Feedback potentiometer 2800 ohms. | Belimo
Brand: Belimo
SKU: P2800A GR
$115.20 each
Siemens GCA161.1U Damper Actuator | Spring Return | 24 VAC/DC | 0-10 Vdc | 160 lb-in | Blackhawk Supply
GCA161.1U | Damper Actuator | Spring Return | 24 VAC/DC | 0-10 Vdc | 160 lb-in | Siemens
Brand: Siemens
SKU: GCA161.1U
$358.36 each
Belimo LMB24-SR Damper Actuator | 45 in-lb | Non-Spg Rtn | 24V | Modulating | Blackhawk Supply
LMB24-SR | Damper Actuator | 45 in-lb | Non-Spg Rtn | 24V | Modulating | Belimo
Brand: Belimo
SKU: LMB24-SR
$187.20 each
Sign in to your account

Don't have an account? Create an account

Show

Forgot password?

Register New Account

Already have an account? Sign In instead.

Show
Show

Sign In

Your Cart
0 items
$0.00
Are you from Chicago?
Yes / No
Chicago Change
Shipping Estimates
Shipping:
The product has been added to cart.
There are 0 items in your cart.
Scroll to view all
Continue to Cart ($0.00) Quote these products
You can order without authorization. The system will remember your information after completion.