All products 1/2 in Connection size

Looking for high-quality controls, HVAC, electrical, plumbing, and industrial/residential products? Browse the Blackhawk Supply store catalog today!
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View Details Midland Metal Mfg. LF41S-8 1/2OD SHORT LF B/STK FLARE NUT MAF/USA Mid-America Fittings Made in USA | Blackhawk Supply
LF41S-8 | 1 / 2OD SHORT LF B / STK FLARE NUT MAF / USA Mid-America Fittings Made in USA | Midland Metal Mfg.
Brand: Midland Metal Mfg.
SKU: LF41S-8
$2.91 each
View Details Midland Metal Mfg. LF261X8 1/2 OD LF SAE COMPRESSION NUT MAF/USA Mid-America Fittings Made in USA | Blackhawk Supply
LF261X8 | 1 / 2 OD LF SAE COMPRESSION NUT MAF / USA Mid-America Fittings Made in USA | Midland Metal Mfg.
Brand: Midland Metal Mfg.
SKU: LF261X8
$2.07 each
View Details Midland Metal Mfg. LF111-8 1/2 NPSL LEAD FREE LOCKNUT MAF/USA Mid-America Fittings Made in USA | Blackhawk Supply
LF111-8 | 1 / 2 NPSL LEAD FREE LOCKNUT MAF / USA Mid-America Fittings Made in USA | Midland Metal Mfg.
Brand: Midland Metal Mfg.
SKU: LF111-8
$7.17 each
View Details Midland Metal Mfg. CDP-050-B1 1-2 DUST PLUG BRASS | Blackhawk Supply
CDP-050-B1 | 1-2 DUST PLUG BRASS | Midland Metal Mfg.
Brand: Midland Metal Mfg.
SKU: CDP-050-B1
$8.95 each
View Details Midland Metal Mfg. CDP-050-SS1 1-2 DUST PLUG STAINLESS 316 | Blackhawk Supply
CDP-050-SS1 | 1-2 DUST PLUG STAINLESS 316 | Midland Metal Mfg.
Brand: Midland Metal Mfg.
SKU: CDP-050-SS1
$5.08 each
View Details Midland Metal Mfg. C3188 1/2 FLRLS TUBE NUT | Blackhawk Supply
C3188 | 1 / 2 FLRLS TUBE NUT | Midland Metal Mfg.
Brand: Midland Metal Mfg.
SKU: C3188
$1.95 each
View Details Midland Metal Mfg. CDC-050-B1 1-2 DUST CAP BRASS | Blackhawk Supply
CDC-050-B1 | 1-2 DUST CAP BRASS | Midland Metal Mfg.
Brand: Midland Metal Mfg.
SKU: CDC-050-B1
$14.51 each
View Details Midland Metal Mfg. 849005 1/2 SLIP SCH80 PVC PLUG | Blackhawk Supply
849005 | 1 / 2 SLIP SCH80 PVC PLUG | Midland Metal Mfg.
Brand: Midland Metal Mfg.
SKU: 849005
$2.78 each
View Details Midland Metal Mfg. 79473 1/2 ALUMINUM CAP, Nipples and Fittings, Aluminum Fittings, Aluminum Cap | Blackhawk Supply
79473 | 1 / 2 ALUMINUM CAP, Nipples and Fittings, Aluminum Fittings, Aluminum Cap | Midland Metal Mfg.
Brand: Midland Metal Mfg.
SKU: 79473
$12.43 each
View Details Midland Metal Mfg. 73033 1/2 WING NUT, Accessories, Universal and Ground Joint, Wing Nut Only | Blackhawk Supply
73033 | 1 / 2 WING NUT, Accessories, Universal and Ground Joint, Wing Nut Only | Midland Metal Mfg.
Brand: Midland Metal Mfg.
SKU: 73033
$6.13 each
View Details Midland Metal Mfg. 67764F 1/2 FLUSH CS HEX PLUG | Blackhawk Supply
67764F | 1 / 2 FLUSH CS HEX PLUG | Midland Metal Mfg.
Brand: Midland Metal Mfg.
SKU: 67764F
$0.66 each
View Details Midland Metal Mfg. 63763B1 1/2 316 1000# B/STOCK HEX SOCKET PLG | Blackhawk Supply
63763B1 | 1 / 2 316 1000# B / STOCK HEX SOCKET PLG | Midland Metal Mfg.
Brand: Midland Metal Mfg.
SKU: 63763B1
$10.44 each
View Details Midland Metal Mfg. 63653B1 1/2 1000/3000# T-316 B/S SQ HD PLUG | Blackhawk Supply
63653B1 | 1 / 2 1000 / 3000# T-316 B / S SQ HD PLUG | Midland Metal Mfg.
Brand: Midland Metal Mfg.
SKU: 63653B1
$10.83 each
View Details Midland Metal Mfg. 63633B1 1/2 1000/3000# T-316 B/S HEX HEAD PLUG | Blackhawk Supply
63633B1 | 1 / 2 1000 / 3000# T-316 B / S HEX HEAD PLUG | Midland Metal Mfg.
Brand: Midland Metal Mfg.
SKU: 63633B1
$9.05 each
View Details Midland Metal Mfg. 63473B1 1/2 BS CAP 316 S.S. | Blackhawk Supply
63473B1 | 1 / 2 BS CAP 316 S.S. | Midland Metal Mfg.
Brand: Midland Metal Mfg.
SKU: 63473B1
$10.47 each
View Details Midland Metal Mfg. 62653B1 1/2 1000/3000# T-304 B/S SQ HEAD PLUG | Blackhawk Supply
62653B1 | 1 / 2 1000 / 3000# T-304 B / S SQ HEAD PLUG | Midland Metal Mfg.
Brand: Midland Metal Mfg.
SKU: 62653B1
$9.88 each
View Details Midland Metal Mfg. 62633B1 1/2 1000#/3000# T-304 B/S HEX HEAD PLUG | Blackhawk Supply
62633B1 | 1 / 2 1000# / 3000# T-304 B / S HEX HEAD PLUG | Midland Metal Mfg.
Brand: Midland Metal Mfg.
SKU: 62633B1
$17.20 each
View Details Midland Metal Mfg. 62473B1 1/2 1000# T-304 BARSTOCK CAP | Blackhawk Supply
62473B1 | 1 / 2 1000# T-304 BARSTOCK CAP | Midland Metal Mfg.
Brand: Midland Metal Mfg.
SKU: 62473B1
$10.47 each
View Details Midland Metal Mfg. 41L-8 1/2 LONG FLARE NUT MAF/USA Mid-America Fittings Made in USA | Blackhawk Supply
41L-8 | 1 / 2 LONG FLARE NUT MAF / USA Mid-America Fittings Made in USA | Midland Metal Mfg.
Brand: Midland Metal Mfg.
SKU: 41L-8
$2.53 each
View Details Midland Metal Mfg. 35980 1/2 DP POLYPRO, Accessories, Cam and Groove, Type DP 1/2 | Blackhawk Supply
35980 | 1 / 2 DP POLYPRO, Accessories, Cam and Groove, Type DP 1 / 2 | Midland Metal Mfg.
Brand: Midland Metal Mfg.
SKU: 35980
$8.14 each
View Details Midland Metal Mfg. 27010 1/2 SELF-ALIGN SLEEVE | Blackhawk Supply
27010 | 1 / 2 SELF-ALIGN SLEEVE | Midland Metal Mfg.
Brand: Midland Metal Mfg.
SKU: 27010
$1.16 each
View Details Midland Metal Mfg. 261X8 1/2 OD COMPRESSION NUT SAE MAF/USA Mid-America Fittings Made in USA | Blackhawk Supply
261X8 | 1 / 2 OD COMPRESSION NUT SAE MAF / USA Mid-America Fittings Made in USA | Midland Metal Mfg.
Brand: Midland Metal Mfg.
SKU: 261X8
$1.35 each
View Details Midland Metal Mfg. 260X8 1/2 OD COMPRESSION SLEEVE SAE MAF/USA Mid-America Fittings Made in USA | Blackhawk Supply
260X8 | 1 / 2 OD COMPRESSION SLEEVE SAE MAF / USA Mid-America Fittings Made in USA | Midland Metal Mfg.
Brand: Midland Metal Mfg.
SKU: 260X8
$0.39 each
View Details Midland Metal Mfg. 21611X8 1/2 OD LONG COMPRESSION NUT MAF/USA Mid-America Fittings Made in USA | Blackhawk Supply
21611X8 | 1 / 2 OD LONG COMPRESSION NUT MAF / USA Mid-America Fittings Made in USA | Midland Metal Mfg.
Brand: Midland Metal Mfg.
SKU: 21611X8
$5.40 each
Additional Information
Connection Type
Description
Dimension Standards
Dimensions
Finish
Fitting Type
For Use With
Hex Size
Length
Material
Material Construction
Maximum Operating Pressure
Operating Temperature
Pressure Rating
Section
Shape
Temperature Rating
Thread Size
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(847) 773-0645
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Belimo LF120 US Damper Actuator | 35 in-lb | Spg Rtn | 120V | On/Off | Blackhawk Supply
LF120 US | Damper Actuator | 35 in-lb | Spg Rtn | 120V | On/Off | Belimo
Brand: Belimo
SKU: LF120 US
$273.15 each
iO HVAC Controls iO-WR Wireless Relay | Blackhawk Supply
iO-WR | Wireless Relay | iO HVAC Controls
Brand: iO HVAC Controls
SKU: iO-WR
$219.70 each
Belimo ZTH US Handheld programming tool with ZK1-GEN | ZK2-GEN and ZK6-GEN. | Blackhawk Supply
ZTH US | Handheld programming tool with ZK1-GEN | ZK2-GEN and ZK6-GEN. | Belimo
Brand: Belimo
SKU: ZTH US
$568.35 each
iO HVAC Controls IO-WRP WIRELESS RELAY PLUS | Blackhawk Supply
IO-WRP | WIRELESS RELAY PLUS | iO HVAC Controls
Brand: iO HVAC Controls
SKU: IO-WRP
$412.71 each
Belimo LF24 US Damper Actuator | 35 in-lb | Spg Rtn | 24V | On/Off | Blackhawk Supply
LF24 US | Damper Actuator | 35 in-lb | Spg Rtn | 24V | On/Off | Belimo
Brand: Belimo
SKU: LF24 US
$246.60 each
Belimo ARX24-MFT Valve Actuator | Non-Spg | 24V | MFT | Blackhawk Supply
ARX24-MFT | Valve Actuator | Non-Spg | 24V | MFT | Belimo
Brand: Belimo
SKU: ARX24-MFT
$413.56 each
Danfoss 065B8900 ESBE ATA Thermostatic Draft Regulator, 3/4" FNPT, 2.2 Pound-force (10N) | Blackhawk Supply
065B8900 | ESBE ATA Thermostatic Draft Regulator, 3/4" FNPT, 2.2 Pound-force (10N) | Danfoss
Brand: Danfoss
SKU: 065B8900
$142.87 each
Veris H221 Split Core | Span Adj. | Range: 0-300AAC | Output: 4-20mA | Loop | Blackhawk Supply
H221 | Split Core | Span Adj. | Range: 0-300AAC | Output: 4-20mA | Loop | Veris
Brand: Veris
SKU: H221
$141.60 each
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