Boshart SS304SE 304 Stainless ...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$3.22
Boshart SS304SE 304 Stainless Steel Threaded Street Elbow, ISO4144

Boshart SS304SE 304 Stainless Steel Threaded Street Elbow, ISO4144

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Model: SS304SE-05

In Stock (leaves warehouse same day if ordered before 3pm ET)

$3.22
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Boshart SS304SE 304 Stainless Steel Threaded Street Elbow, ISO4144

The Boshart SS304SE is a 304 stainless steel threaded street elbow manufactured to the ISO4144 thread standard, built for rough-in plumbing runs where corrosion resistance and a compact directional change are required. This street elbow is available in 1/2", 3/4", and 1" sizes, giving installers a consistent, corrosion-resistant fitting option across the most common threaded stainless piping runs. Fabricated from 304 stainless steel, this fitting is engineered for durability in demanding piping systems where standard carbon steel or malleable iron fittings are prone to rust and scale buildup. Boshart packages this fitting 30 pieces per carton for distributor and contractor stock across all available sizes, and the ISO4144 thread profile ensures compatibility with standard threaded stainless steel pipe and fittings on commercial, industrial, and agricultural systems. As a street-pattern elbow it combines a male and female threaded connection in a single body, letting installers make a directional change without adding a separate nipple, which speeds installation and reduces the number of joints in a run. Whether sized at 1/2", 3/4", or 1", every version of this elbow shares the same 304 stainless steel construction and ISO4144 thread profile, so contractors can standardize on one corrosion-resistant fitting family across a job or facility.

Key Features

  • Trade Size Range: Available in 1/2", 3/4", and 1" sizes to match common threaded stainless steel piping runs.
  • Durable Construction: Manufactured from 304 stainless steel for strong corrosion and rust resistance in threaded piping systems.
  • Thread Standard: Machined to the ISO4144 thread profile for consistent, reliable engagement with compatible stainless steel threaded fittings and pipe.
  • Street Elbow Configuration: Combines male and female threaded ends in one fitting body, eliminating the need for an extra nipple when changing direction in a run.
  • Bulk Packaging: Supplied 30 pieces per case across all available sizes, suited to distributor stocking and contractor jobsite supply.
  • Recommended Sealant Pairing: Boshart recommends Gray Stainless Steel PTFE Tape and Gray Magic Pipe Thread Compound together when joining this fitting to other stainless steel threaded fittings.

Technical Specifications

  • Country of Origin: China
  • Prop 65 Warning: No
  • Packaging: 30 ea per case
  • Thread Standard: ISO4144
  • Available Sizes: 1/2", 3/4", 1"

Typical Applications

  • Threaded Stainless Steel Piping Systems
  • Agricultural and Livestock Watering Systems
  • Industrial and Commercial Rough-In Plumbing
  • Corrosion-Prone Environments Requiring Stainless Fittings
  • Distributor and Contractor Stock Replenishment

Why Boshart?

Boshart manufactures this street elbow from 304 stainless steel to hold up against the corrosion and scaling that shorten the service life of standard carbon steel fittings, and its ISO4144 thread profile keeps it compatible with other stainless steel threaded components already in the field. Available across 1/2", 3/4", and 1" sizes and packaged 30 pieces per case, it's built for contractors and distributors who need dependable, ready-to-stock stainless fittings for demanding threaded piping applications.

Manufacturer Resources

Product Specs

Prop 65 Warning:
No
list_batch:
BOS-20260923
Product Type:
Street Elbow
Standards:
ISO4144
Department:
Plumbing
Product Subgroup:
Fittings and Valves
Product Material:
Stainless Steel
Product Group:
Fitting

Boshart SS304SE-05 – Frequently Asked Questions

1) What is a street elbow and when should I use one instead of a regular elbow and nipple?
A street elbow has one male thread and one female thread in the same body, so you can change direction straight off a fitting or valve port without adding a nipple. The Boshart SS304SE is that pattern in 304 stainless. A standard elbow with two female ends needs a nipple on one side to reach the next fitting, which adds a joint and two more thread sealing points. Where space is tight in a rough-in, the street pattern is the shorter, lower-leak-path option.
2) Will the ISO4144 threads on this Boshart stainless elbow mate with my existing threaded pipe?
The SS304SE is machined to the ISO4144 thread standard, which is what Boshart's stainless threaded fitting line uses, so it engages standard threaded stainless steel pipe and fittings of that profile. If your run is on a different thread standard, confirm the profile on the pipe you are joining before you thread it up.
3) What sizes does the Boshart SS304SE stainless street elbow come in?
Three trade sizes: 1/2 inch, 3/4 inch and 1 inch. Order codes run SS304SE-05 for 1/2 inch, SS304SE-07 for 3/4 inch and SS304SE-10 for 1 inch. All three are the same 304 stainless construction and the same ISO4144 thread profile, so you can standardize one fitting family across a job.
4) What thread sealant should I use on a 304 stainless street elbow?
Boshart recommends using Gray Stainless Steel PTFE Tape together with Gray Magic Pipe Thread Compound when joining this elbow to other stainless threaded fittings. Stainless on stainless threads gall easily, so the tape plus compound combination is there to lubricate the joint as much as seal it. Sealant is not supplied with the fitting, so add it to the order if it is not already on the truck.
5) Why choose stainless over malleable iron or galvanized for a street elbow?
304 stainless is specified where carbon steel and malleable iron rust and scale up: wet agricultural and livestock watering lines, washdown areas, and industrial rough-in in corrosion-prone environments. The trade-off is that it only makes sense as part of a stainless threaded run, since mixing metals in a wet line invites galvanic problems. If the run is dry interior gas or low-corrosion service, malleable iron is the usual and cheaper pattern.
6) How is the Boshart SS304SE packaged for distributor or jobsite stock?
Supplied 30 pieces per case, and that case quantity is the same across all three sizes. That makes it straightforward for a distributor or a contractor to stock 1/2, 3/4 and 1 inch in matched carton counts rather than tracking different pack sizes per size.
7) Does the Boshart stainless street elbow carry a Prop 65 warning?
No Prop 65 warning applies to the SS304SE street elbow. Country of origin is China.
How fast can I get the Boshart SS304SE-05 delivered?
Most orders ship the same day from our distribution partners, with quick delivery throughout the continental U.S. Need it urgently? Contact Us for expedited shipping options.
Can I return it if it doesn’t work for me?
Yes—ZenSupply offers a hassle-free return policy. If the product isn’t the right fit, reach out to our support team for a return authorization or setup a return by following our return instructions.
Does the Boshart SS304SE-05 come with a warranty?
Absolutely. The Boshart SS304SE-05 is backed by a manufacturer’s warranty. For full warranty terms, check the product documentation or Contact Us.
How do I get technical support or installation help for the Boshart SS304SE-05?
You can call, text, or email our expert support team for fast answers. We’re here to help with product selection, installation tips, and troubleshooting. Contact Us
Why buy the Boshart SS304SE-05 from ZenSupply?
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