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Threaded fittings connect components with identical or different thread sizes in a fluid system. Threaded adapter fittings are machined from high-quality brass bar stock or forgings, have industry-standard NPT connections, and work well with air, water, oil, oxygen, nitrogen, and argon.
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Threaded Fittings
Category Selection
NITRA threaded fittings are machined from quality brass bar stock or forgings. They work well with air, water, oil, oxygen, nitrogen and argon. Available in many styles in a range of sizes, all fittings have NPT threaded connections, and operate at a maximum pressure of up to 800 psi.
For part listings and specifications, go to Shop Now for category
Male Straight
Threaded male-to-male straight connectors offer identical or different size NPT connections on each end in an inline configuration; available in a selection of sizes up to ½ inch.
from
$6.00 / 5pk.
(BFMC-18N)
Female Straight
Threaded female-to-female straight connectors offer identical or different size NPT connections on each end in an inline configuration; available in a selection of sizes up to ½ inch.
from
$6.50 / 5pk.
(BFFC-18N)
Male to Female Straight
Threaded male-to-female straight connectors offer different size NPT connections on each end in an inline configuration; available in a selection of sizes up to ½ inch.
from
$12.50 / 5pk.
(BFMFR-14N-18N)
Hex Bushing
Threaded hex bushings offer different size NPT connections on the male and female ends to connect dissimilar pipes and hoses; available in a selection of sizes up to ½ inch.
from
$6.50 / 5pk.
(BFHB-14N-18N)
Female Elbow
Threaded female elbow fittings make piping connections at a right angle, with identical size NPT female connections on each end; available in a selection of sizes up to 3/8 inch.
from
$5.50 / 2pk.
(BFFE-18N)
Female to Male Street Elbow
Threaded street elbow fittings make piping connections at a right angle, with female-to-male identical size NPT connections on each end; available in a selection of sizes up to ½ inch.
from
$3.00 / 2pk.
(BFSE-18N)
Male Tee
Threaded male tee fittings connect a device to a straight piping run, with NPT male branch and female run connections of identical size; available in a selection of sizes up to 3/8 inch.
from
$6.50 / 2pk.
(BFMT-18N)
Female Tee
Threaded female tee fittings connect a device to a straight piping run, with NPT female branch and female run connections of identical size; available in a selection of sizes up to 3/8 inch.
from
$6.75 / 2pk.
(BFFT-18N)
Recessed Hex Plugs
Threaded recessed hex plugs cap an NPT fitting or piping end, installed using an inside hex socket; available in a selection of sizes up to ½ inch.
from
$4.50 / 5pk.
(BFRHP-14N)
Hex Head Plugs
Threaded hex head plugs cap an NPT fitting or piping end, with an easily accessible hex head for installation; available in a selection of sizes up to ½ inch.
from
$4.25 / 5pk.
(BFHHP-18N)
Straight Hose Barbs
Threaded hose barbs securely connect hose to male NPT connections/fittings of identical or different diameters in an inline configuration; available in a selection of sizes up to 1 inch.
from
$8.50 / 5pk.
(BAHB-14-18N)
Male Elbow Hose Barbs
Threaded hose barbs securely connect hose to male NPT connections/fittings of identical or different diameters at a right angle; available in a selection of sizes up to 1 inch.
from
$25.00 / 5pk.
(BAHBL-316-18N)
Hose Menders
Threaded hose barb menders securely repair breaks or damage in hose sections or ends of identical size; available in a selection of sizes up to 1 inch.
from
$7.75 / 5pk.
(BAHM-316)
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