30mm Flat Shape Metal O Ring Clasp Key Chain Accessories Snap O Ring Metal Spring O Ring Connector
Advantage:
As an industry-leading metal accessories manufacturer, Wakison has delivered premium hardware solutions for global brands across three decades. Our core products are Snap Hooks & Carabiners, Spring o ring,Decorative Buckles & Fasteners,Custom Metal Tags & Zipper Pulls, Rivets, Locks, and Specialty Hardware. (Full OEM/ODM capabilities available)
1. 10+ years experience designer.
2. 3000+ proprietary mold designs
3. Vertical production from prototyping to mass manufacturing
Generally there have hanging plating and rolling plating. Firstly, both plating object handing way are different, like hanging electroplating handles items individually, while rolling electroplating treats parts in batches. Secondly, the final surface finish are different. Hanging finish can achieve shiny and smooth surface, but rolling finish have rough and scratched surface and vintage look.
1,Q: What material is this 30mm flat O-ring clasp made of?
A: It’s crafted from high-quality zinc alloy, featuring corrosion resistance and sturdiness. The metal surface is polished for a smooth, scratch-resistant finish, ideal for long-term key chain use.
2,Q: What’s the exact size of this O-ring connector, and will it fit standard key chains?
A: The flat O-ring has an outer diameter of 30mm, inner diameter of 19.5mm.It’s perfectly sized for most key chains, lanyards, and small bag accessories.
3,Q: Does the spring O-ring have a secure snap closure to prevent keys from falling out?
A: Yes, the built-in spring snap mechanism ensures tight, reliable closure. The clasp locks firmly when pressed and can only be opened by intentional squeezing, avoiding accidental key loss.
4,Q: Can this metal O-ring be customized with a logo for brand promotion?
A: Absolutely. We support laser engraving or embossing of logos/text on the flat surface of the O-ring. Customization can be done in bulk orders for business branding needs.
5,Q: Is this O-ring clasp suitable for heavy-duty use, like holding multiple keys or tools?
A: The zinc alloy construction provides strong load-bearing capacity (up to 5kg). It can safely hold a set of 8-10 keys or small tools without deformation.
6,Q: How do I maintain the metal O-ring to keep its shine and avoid rust?
A: Wipe it with a dry cloth after contact with water; avoid prolonged exposure to moisture or harsh chemicals. A periodic polish with metal cleaner can restore its original luster.
7,Q: Can this O-ring connector be used for applications other than key chains?
A: Yes, it’s versatile for bag hardware (attaching straps), pet accessory connectors, or DIY craft projects, thanks to its flat shape and secure snap design.
8,Q: Are these O-rings sold individually or in bulk, and what packaging is included?
A: They are available in both single units and bulk packs (10/50/100 pcs). Each O-ring is wrapped in anti-scratch film, and bulk packs come in a sturdy storage box.
9,Q: Is the surface of the flat O-ring smooth enough to prevent scratching keys or bags?
A: The surface undergoes a 3-layer polishing process, resulting in a burr-free, ultra-smooth finish that won’t scratch keys, leather bags, or other attached items.
10,Q: What color options are available for this 30mm metal O-ring clasp?
A: We offer classic finishes including nickel-plated (silver), black oxide, gold-plated, and gunmetal. All colors have a durable electroplated coating to resist fading.
Your message must be between 20-3,000 characters!
