This Heavy Duty 51mm Plastic Side Release Buckle with Built-in Webbing Adjuster Made of high-strength black engineering plastic. It is a side-release plastic buckle with a built-in adjusting slider and a central mounting hole for fixed installation. One-handed press-to-open design, integrated strap adjuster to control belt length.
Item No :
K0012Order(MOQ) :
2000PCSPlace of Origin :
Quanzhou Fujian ChinaMaterial :
POM or PP or OEMColor :
Any color is acceptableSize :
51MMHeavy Duty 51mm Plastic Side Release Buckle with Built-in Webbing Adjuster
Our components serve as high-utility fastening solutions across multiple industries:
Outdoor Gear: Perfect for tents, tactical gear, sleeping bags, and various outdoor equipment requiring secure adjustments.
Bags & Luggage: Widely used on backpacks, heavy-duty sports bags, duffels, and travel luggage drawstring systems.
Apparel & Clothing: Ideal for adjusting waistbands, hoods, and hems on jackets, hoodies, activewear, and sportswear.

Comprehensive Environmental Compliance
We support the production of environmentally friendly products that comply with strict international environmental testing standards. Based on your clients' requirements, we can manufacture products compliant with EN71 (Part 1, 2, and 3), CA Prop65 (CA65), REACH (NPS), LFGB (food contact safety), Phthalates (17P), and Fluoride-free standards. (Please specify your required testing when requesting a quotation).

Flexible Color Customization
Customized colors are fully acceptable to match your brand identity. We utilize the standard PANTONE color book for precise matching, or you can simply provide a physical product sample or color swatch directly to us.
Our products are packed in cartons or bag packages with several small PE bags inside to ensure safe transit. Customized packaging is also acceptable to meet your retail or wholesale needs.
Q1: Where is your factory located?
A: Our factory is located in Quanzhou, Fujian, China, which is a major global manufacturing hub for garment accessories and hardware.
Q2: What materials are your products made of?
A: We primarily use high-quality POM (Polyoxymethylene) or PP (Polypropylene). We also fully support OEM orders if you require specific material compositions.
Q3: Can your products pass eco-friendly and safety tests for European and US markets?
A: Yes. We can manufacture products that comply with relevant international environmental standards based on your requirements. We support compliance testing for EN71, CA Prop65, REACH, LFGB (Food Grade), Phthalates-free (17P), and Fluoride-free. Please kindly specify your testing requirements when you contact us for a quotation.
Q4: How can I customize a specific color for my brand?
A: Custom colors are fully supported. You can either provide us with the specific PANTONE color code from the Pantone book, or simply send us a physical sample or color swatch, and our team will match it precisely.
Q5: What is your standard packaging? Can it be customized?
A: Our standard packing consists of items packed into small PE bags, which are then securely placed into durable cartons or woven bags for export. If you have custom packaging or labeling requirements, we are happy to accommodate them.
Q6: What is the Minimum Order Quantity (MOQ) for your products?
A: Our minimum order quantity starts from 10 units, making it flexible for both trial orders and large-scale bulk production. Please contact us to confirm the exact MOQ for your selected styles.