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MINGSHENG
Upgrade your bag hardware with our 20mm Metal Bag Strap Pin Roller Buckle, a versatile solution engineered for luxury handbags, backpacks, and luggage that demands both style and reliability. Constructed from 304 stainless steel (known for its corrosion resistance) with a 24K gold or gunmetal plating, these buckles feature a 20mm-wide roller pin with a polished chrome surface that allows smooth, effortless strap adjustments. Engineered to accommodate 15–25mm webbing, leather, or nylon straps, they utilize a double-locking mechanism—spring-loaded tabs that engage with the roller pin—to prevent accidental release under load. Perfect for fashion brands, luggage manufacturers, or DIY enthusiasts, this buckle combines ergonomic design with aircraft-grade durability to enhance both function and aesthetics.
Parameter | Details |
Material | 304 stainless steel, 24K gold plating (5μm) or gunmetal PVD coating |
Size | 20mm (width) x 35mm (length) |
Strap Compatibility | 15–25mm webbing, leather, or nylon |
Closure Type | Roller pin with dual-locking tabs |
Weight | 18g |
Finish | Polished gold, matte gunmetal |
Certifications | ISO 9001:2015 compliant, salt spray tested (480 hours) |
Effortless Adjustability: The roller pin design with low-friction bearing allows instant strap length changes without rethreading, even with thick leather straps, reducing user effort by 40% compared to traditional buckles.
Heavy-Duty Construction: 304 stainless steel resists saltwater corrosion (passes 480-hour salt spray testing) and 1,000+ cycles of bending without deformation, ensuring longevity in harsh environments.
Sleek Aesthetics: The mirror-polished gold finish reflects light for a high-end look, while the matte gunmetal option offers understated elegance, both complementing luxury leather and technical fabrics.
Quick Installation: Pre-drilled mounting holes (3mm diameter) are compatible with industrial sewing machines or hand stitching, with installation guides included for DIY users.
Fashion: Integrate into luxury handbags, tote bags, or crossbody purses for a modern touch that enhances brand perception.
Travel Gear: Reinforce luggage straps, backpack shoulder harnesses, or duffel bag handles for secure, adjustable carrying.
Industrial Use: Secure tool belts, safety harnesses, or equipment straps in construction, manufacturing, or outdoor settings.
Q: Can these buckles be used with synthetic straps?
A: Yes! The non-abrasive roller pin works with nylon, polyester, and vegan leather, preventing strap fraying even with frequent adjustments.
Q: What’s the maximum weight capacity?
A: The buckle supports 50kg of static load (tested to EN 13274 standards), making it suitable for heavy-duty applications like tool belts or travel luggage.
Q: Do you offer bulk discounts?
A: Yes. Orders over 1,000 pieces receive a 15% discount; orders over 5,000 pieces qualify for custom packaging and private labeling options—contact our sales team for tailored quotes.
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