All products 3/8 in Connection size

Looking for high-quality controls, HVAC, electrical, plumbing, and industrial/residential products? Browse the Blackhawk Supply store catalog today!
View Details Midland Metal Mfg. 27009 3/8 SELF-ALIGN SLEEVE  | Blackhawk Supply
27009 | 3 / 8 SELF-ALIGN SLEEVE | Midland Metal Mfg.
Brand: Midland Metal Mfg.
SKU: 27009
$0.46 each
View Details Midland Metal Mfg. 20384 3/8 POLY-FLO BRASS SLEEVE  | Blackhawk Supply
20384 | 3 / 8 POLY-FLO BRASS SLEEVE | Midland Metal Mfg.
Brand: Midland Metal Mfg.
SKU: 20384
$1.09 each
View Details Midland Metal Mfg. 103472 3/8 304L 3000LB THREAD CAP  | Blackhawk Supply
103472 | 3 / 8 304L 3000LB THREAD CAP | Midland Metal Mfg.
Brand: Midland Metal Mfg.
SKU: 103472
$5.95 each
View Details Midland Metal Mfg. 10066SS 3/8 SS FLARE PLUG  | Blackhawk Supply
10066SS | 3 / 8 SS FLARE PLUG | Midland Metal Mfg.
Brand: Midland Metal Mfg.
SKU: 10066SS
$3.06 each
View Details Anderson Metals 00661-06 3/8 COMPRESSION NUT-CHROME PLATE  | Blackhawk Supply
$0.90 each
View Details Anderson Metals 700261-06 LF 761SA 3/8 NUT  | Blackhawk Supply
700261-06 | LF 761SA 3 / 8 NUT | Anderson Metals
Brand: Anderson Metals
SKU: 700261-06
$1.78 each
View Details Anderson Metals 700661-06 LF 761CP 3/8 CP NUT  | Blackhawk Supply
700661-06 | LF 761CP 3 / 8 CP NUT | Anderson Metals
Brand: Anderson Metals
SKU: 700661-06
$1.51 each
View Details Anderson Metals 700061-06 LF 761 3/8 NUT  | Blackhawk Supply
700061-06 | LF 761 3 / 8 NUT | Anderson Metals
Brand: Anderson Metals
SKU: 700061-06
$0.79 each
View Details Anderson Metals 700060-06 LF 760 3/8 SLEEVE  | Blackhawk Supply
700060-06 | LF 760 3 / 8 SLEEVE | Anderson Metals
Brand: Anderson Metals
SKU: 700060-06
$0.21 each
View Details Midland Metal Mfg. SS6408-HH-06 316 -06 MORB HOLLOW HEX PLUG  | Blackhawk Supply
SS6408-HH-06 | 316 -06 MORB HOLLOW HEX PLUG | Midland Metal Mfg.
Brand: Midland Metal Mfg.
SKU: SS6408-HH-06
$4.37 each
View Details Midland Metal Mfg. SS5406-C-06 316 3/8 NPT HEX PIPE CAP  | Blackhawk Supply
SS5406-C-06 | 316 3 / 8 NPT HEX PIPE CAP | Midland Metal Mfg.
Brand: Midland Metal Mfg.
SKU: SS5406-C-06
$7.36 each
View Details Midland Metal Mfg. SS5406-P-06 316 3/8 NPT HEX PIPE PLUG  | Blackhawk Supply
SS5406-P-06 | 316 3 / 8 NPT HEX PIPE PLUG | Midland Metal Mfg.
Brand: Midland Metal Mfg.
SKU: SS5406-P-06
$4.51 each
View Details Midland Metal Mfg. SS5406-HHP-06 316 3/8 NPT HOLLOW HEX PLUG  | Blackhawk Supply
SS5406-HHP-06 | 316 3 / 8 NPT HOLLOW HEX PLUG | Midland Metal Mfg.
Brand: Midland Metal Mfg.
SKU: SS5406-HHP-06
$6.46 each
View Details Midland Metal Mfg. SS318-06 316 -06 JIC TUBE NUT  | Blackhawk Supply
SS318-06 | 316 -06 JIC TUBE NUT | Midland Metal Mfg.
Brand: Midland Metal Mfg.
SKU: SS318-06
$4.15 each
View Details Midland Metal Mfg. C3196 3/8 FLRLS TUBE SLEEVE  | Blackhawk Supply
C3196 | 3 / 8 FLRLS TUBE SLEEVE | Midland Metal Mfg.
Brand: Midland Metal Mfg.
SKU: C3196
$2.83 each
View Details Midland Metal Mfg. 67763F 3/8-18 NPTF 7/8 TAPER FLUSH PLUG  | Blackhawk Supply
$0.49 each
View Details Midland Metal Mfg. 6408O3 3/8-24 OR HEX HD PLUG  | Blackhawk Supply
6408O3 | 3 / 8-24 OR HEX HD PLUG | Midland Metal Mfg.
Brand: Midland Metal Mfg.
SKU: 6408O3
$0.73 each
View Details Midland Metal Mfg. 6408HO3 3/8-24 OR HOLLOW HEX HD PLUG  | Blackhawk Supply
$0.76 each
View Details Midland Metal Mfg. 18055 3/8 COMPRESSION NUT-CHROME PLATE  | Blackhawk Supply
$0.76 each
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