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Stainless Steel Adjustable Handrail Elbow

Installing railings often comes down to one tricky moment: getting the elbow to match the angle of your stairs, balcony, or hallway. A rigid elbow forces you to compromise—cutting tubes at awkward angles, settling for a wobbly fit, or sacrificing the sleek look you want. ESANG’s Stainless Steel Railing Handrail Adjustable Elbow is designed to erase that frustration. Crafted from premium 304 and 316 stainless steel, with a smooth 0°-90° adjustment range, this elbow bends to your project’s needs, not the other way around.

Surface:
Mirror
Mirror
Satin
Satin
SKU:
Availability:
Quantity:

Finally, an Elbow That Works With Your Railing’s Angles

Contractors and DIYers alike know the hassle of one-size-fits-all elbows. Here’s how ESANG’s design solves the real-world problems you face:

“My Stairs aren’t a Perfect 90°—Why Fight It?”

Most elbows lock into fixed angles, leaving you to trim rails or shim connections to make them fit. Ours glides effortlessly from 0° (straight runs) to 90° (sharp turns), with 1° precision in between. Need 37° for a gentle stair rise? 65° for a balcony corner? The elbow’s machined pivot joint (polished to 0.01mm smoothness) adjusts without jamming, then locks tight with a hex key—no slippage, even with daily use.

“Why Choose Between Durability and Corrosion Resistance?”

Indoor railings (like hallway handrails) need strength; outdoor ones (pool decks, coastal balconies) need to fight rust. We let you pick:


  • 304 stainless steel: Ideal for dry, indoor spaces. It resists tarnish and handles heavy use, making it perfect for apartment stairwells or office lobbies.

  • 316 stainless steel: Built for moisture and salt. With 2.5% molybdenum (verified via XRF testing), it stands up to rain, pool splashes, and coastal air—no pitting or rust, even after years outside.


Both grades pass 480-hour salt spray tests, but we push 316 further: it survived 600 hours in our lab, outlasting generic “316” elbows by 200+ hours.

Core Product Specifications (At-A-Glance Table)

Below is a structured breakdown of key technical details—so you can quickly confirm if this elbow fits your project’s needs:

SpecificationDetails
Item
Adjustable stainless steel railing elbow
Fitting Tube Diameter31.8(1.5), 33.7mm (1.33”), 42.4mm (1.67”), 48.3mm (1.9”), 50.8mm(2)
Adjustable Angle Range0°–90° (1° incremental precision)
MaterialAISI 304 / AISI 316
Surface Finish OptionsBrushed Satin / Mirror Polish
Load-Bearing Capacity120kg per elbow (tested to ASTM D3951 railing safety standards)
Warranty Period5-Year Limited Warranty (covers material defects, angle slippage)
OriginMainland China (ISO 9001-certified manufacturing facility)

Real Projects, Real Results

  • A homeowner in Seattle used 316 elbows for their outdoor deck railing. After 2 years of rain and humidity, the elbows still look new—no rust, even where water pools.

  • A contractor in Miami installed 30 of our 304 elbows in an apartment complex. The brushed finish hides smudges from kids and pets, so the railings stay presentable between cleanings.

  • An architect in Austin chose the polished 316 version for a hotel balcony. The 0°-90° range let them match the building’s unique curved design without custom-fabricated parts.

FAQs (From People Who’ve Actually Used It)

Q: Will this fit my 45mm round tube?
A: It works best with 33.7mm, 42.4mm, or 48.3mm tubes (industry standards). For 45mm, we can custom-machine the inner diameter for bulk orders (minimum 100 units).


Q: Can I paint the elbow to match my railing?
A: Yes. The brushed finish accepts spray paint well (use a metal primer first). The polished finish needs light sanding to help paint adhere—we include a sanding pad with bulk orders.


Q: Is the 304 version okay for a covered porch?
A: Absolutely. 304 handles covered outdoor spaces (protected from direct rain) just fine. Save 316 for fully exposed areas like beachfront decks.


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