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Universal Swiss Double Flange Spring Bars 1.8mm Thick 316L Stainless Steel Watch Pins 13mm to 23mm

SKU: MS-RXSB-SS-1813
AngebotspreisCHF 14.00
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High Swiss Standard

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Factory level precision and strength
Precision manufacturing with tight tolerances
High grade stainless steel construction
  • USA Delivery in 3 to 5 Days

  • 30 Days Returns

  • Lifetime Warranty

Universal Swiss Double Flange Spring Bars 1.8mm Thick 316L Stainless Steel  Available Sizes: 13mm, 17mm, 18mm, 19mm, 20mm, 21mm, 22mm and 23mm

Each order includes 2 spring bars (1 pair).

These premium Swiss style spring bars are designed for watches that require a stronger and more secure fit than standard universal spring bars.

Made from 316L stainless steel with a 1.8mm thick body, these double flange spring bars feature the classic Swiss shoulder design commonly found on many Omega, Rolex, Tudor, Breitling, TAG Heuer, Longines, Hamilton, Tissot, Oris, and other luxury watches.

The double flange tip makes installation and removal easier with standard spring bar tools while providing a secure fit for leather straps, rubber straps, and bracelets that support 1.8mm spring bars.

Compatible with many watches across the Swiss industry, including vintage and modern models that use standard lug hole sizing.

Available sizes:

13mm
17mm
18mm
19mm
20mm
21mm
22mm
23mm

Specifications:

Material: 316L Stainless Steel
Thickness: 1.8mm
Style: Double Flange
Tip Design: Swiss Style
Condition: Brand New

Swiss Standard Quality You Can Trust

Lab tested up to 10,000 compression cycles, ensuring consistent tension, secure lug engagement, and long service life. These are not mass market components. They are manufactured to strict tolerances inspired by traditional Swiss watchmaking standards where durability is never optional.

Precision Classic Design

Built in the traditional spring bar format used by professional watchmakers worldwide, these classic spring bars offer maximum security, clean fitment, and dependable performance across a wide range of watches and straps.

No sharp edges

No loose tolerances

No shortcuts

Just precise, dependable performance.

10 Years Warranty

We stand behind our quality completely.

These classic spring bars are backed by a 10 years warranty and built to withstand daily wear, frequent strap changes, and long term use without fatigue.

Please verify your watch lug width before purchasing. These are not compatible with watches that require screw bars, quick release systems, or oversized 2.0mm dive spring bars.

Perfect for replacing worn spring bars or upgrading low quality generic pins with stronger Swiss style alternatives.

FAQ

Always measure the watch lug width, not the spring bar itself. The correct size is the distance between the inner edges of the lugs where the strap sits. Measuring the spring bar can be misleading because spring bars compress and extend.

Use a digital caliper for the most accurate result. Measure the inside distance between the lugs in millimeters. If you do not have a caliper, a ruler can be used, but accuracy may vary. Always round to the nearest standard size such as 18 mm, 20 mm, or 22 mm.

Spring bars are spring loaded and can appear shorter or longer depending on compression. Measuring the spring bar itself often results in the wrong size. The lug width of the watch case is the only reliable reference.

Thickness depends on the watch and strap.

1.5 mm is ideal for dress watches, vintage watches, and straps with tighter tolerances.

1.8 mm offers increased strength and is recommended for sports watches, tool watches, and heavier straps.

Always ensure your lug holes and strap can accommodate the selected thickness.

Yes. These spring bars are designed with precise tolerances to fit both standard lug holes and solid lug hole cases. For solid lug watches, always verify that the lug hole diameter supports the selected thickness before installation.

No. Many spring bars look the same on the outside, but the quality can be completely different. Cheap spring bars are often made from low grade steel with weak springs, while premium spring bars are made to manufacturer and Swiss standards.

Yes. Spring bars hold your watch on your wrist. Low quality spring bars can bend, lose tension, or break over time, which can cause your watch to fall and get damaged. A broken spring bar can cost far more than a proper high quality replacement.

High quality spring bars are made from 316 stainless steel, use stronger internal springs, and are tested for tension and durability. They resist corrosion, keep their strength over time, and provide much better security for your watch.

The Milano Standard

Where Craft Meets Precision

MADE IN ITALY

Finest Premium Italian Leather

  • Certified Italian tanneries
  • US officially Licensed
  • Quality trusted by luxury houses

Swiss Structure and Hardware

  • Premium Swiss Grade
  • Reinforced Double layers
  • Built for long lasting wear

Designed By Watchmaker

  • Designed by watchmaker
  • Balanced form and stitching
  • Swiss makers standard

Craftsmanship and Testing

  • Handmade by Italian artisans
  • Lab tested for durability
  • Proven to perform in real conditions

Subheading

How to Measure a Watch Strap Using a Ruler:

How to Measure a Watch Strap :

Remove the Strap (if needed):
- Take off the watch strap if it is still attached. This ensures precise measurement of the lug width.

2. Locate the Watch Lugs:
- The lugs are the small metal bars or openings on the watch case where the strap attaches.

3. Measure the Lug Width:
- Place the ruler across the inside of the lugs.
- Measure the distance between the two inner edges of the lugs (in millimeters).

4. Determine the Strap Width:
- The strap width should match the lug width to fit securely.
- For example, if the lug width is 20 mm, you need a strap that is also 20 mm wide.

💡 Pro Tip: Use a precision ruler or caliper for the most accurate measurements.