2 pcs Curved Tube, Stainless steel, 30 x 4mm
R17.39
- Type: Curved tube
- Metal: Stainless steel
- Color: Silver
- Size: 30 x 4mm
- Thickness: 4mm
- Hole size: 3mm in diameter
- Quantity: 2
In stock (can be backordered)
In stock (can be backordered)
Curved stainless steel tubes are elegant, modern findings used extensively in jewelry making — especially for bracelets, necklaces, and minimalist designs. They add a clean, architectural element that can elevate a simple string of beads into a sleek, contemporary piece.
What Are Curved Stainless Steel Tubes?
They are slightly or deeply arched metal tubes, made of hollow stainless steel, designed to sit smoothly along the curve of a wrist or neckline.
-
Typically used as form-fitting bars that arc around the shape of a bracelet or necklace.
-
Available in a range of diameters, lengths, and hole sizes.
-
Can be used alone or in combination with other beads, cords, or chains.
Advantages of Using Curved Stainless Steel Tubes
✅ 1. Durability
-
Stainless steel is incredibly strong — it doesn’t dent, bend, or crush like aluminum or plated brass.
-
Great for daily wear or jewelry that undergoes frequent handling (bracelets, for example).
✅ 2. Corrosion & Tarnish Resistance
-
Will not rust, corrode, or turn green with sweat or water.
-
Excellent for humid climates, beach jewelry, or active lifestyles.
✅ 3. Hypoallergenic
-
Safe for sensitive skin. No nickel itch or irritation.
-
Great alternative to sterling silver if you’re allergy-prone.
✅ 4. Aesthetic Appeal
-
The curved shape adds a sleek, clean, modern look.
-
Reflects light beautifully without overpowering surrounding beads.
✅ 5. Lightweight for Size
-
Even though it’s metal, the hollow design keeps weight manageable.
Common Types & Sizes
Length | Outside Diameter | Inside Diameter (Hole) | Common Use |
---|---|---|---|
20 mm – 40 mm | 2–3 mm | 0.8 mm – 2 mm | Stretch bracelets, chokers |
50 mm – 60 mm | 3–4 mm | 1.5 mm – 2 mm | Multi-strand necklaces |
70 mm – 100+ mm | 4–6 mm | 2 mm – 3 mm | Cuff-like bangles or focal bars |
Some are very slightly curved, ideal for necklines, while others are more arched — better for bracelets.
️ How to Use Curved Stainless Steel Tubes
Stringing
-
Use beading wire, elastic cord, nylon thread, or leather — depending on the hole size.
-
Fit a curved tube at the center or sides of your design to act as:
-
A bar segment
-
A spacer alternative
-
A bracelet arc
-
Design Example (Stretch Bracelet):
-
Cut stretch cord to size.
-
String a curved stainless tube.
-
Add 4–5 small gemstone or glass beads.
-
Repeat the pattern, ending with a knot hidden inside the tube.
Tip:
Always match the cord thickness to the inside diameter of the tube. A tight fit helps avoid slippage, but it must still pass through without forcing.
Design Ideas
✨ 1. Minimalist Bracelet
-
One curved stainless tube + black cord + small end beads or knots.
✨ 2. Beaded Arc Necklace
-
Stainless steel tubes on each side, connected by a central row of gemstone or crystal beads.
✨ 3. Layered Tube Necklace
-
Multiple graduated-length curved tubes strung in tiers for a modern, metallic bib look.
✨ 4. Combination with Leather
-
Curved tubes over round leather cord give a bold, unisex or edgy vibe.
Comparison with Other Metal Tubes
Feature | Stainless Steel | Sterling Silver | Brass (plated) | Aluminum |
---|---|---|---|---|
Strength | ||||
Tarnish Resistance | ⚠️ (tarnishes) | ⚠️ (plated can wear off) | ✅ (but scratches) | |
Hypoallergenic | ✅ | ✅ | ❌ (often nickel-based) | ✅ |
Price | $$ (affordable long-term) | $$$ (expensive) | $ (cheap but less durable) | $ |
In Summary
Curved stainless steel tubes are:
-
Long-lasting, skin-safe, and tarnish-free
-
Ideal for modern, sleek, or unisex jewelry
-
Perfect for bracelets, necklaces, and cord designs
Only logged in customers who have purchased this product may leave a review.
Reviews