Heavy Duty Zinc Alloy Buckle Snap Tightener for Tie-Down Straps
Heavy Duty Zinc Alloy Buckle Snap Tightener for Tie-Down Straps
Heavy Duty Zinc Alloy Buckle Snap Tightener for Tie-Down Cargo Straps
Keep your cargo locked down and secure with this robust Zinc Alloy Buckle Snap Tightener. Engineered for heavy-duty use, this fixed tensioner delivers a firm, slip-free hold — ideal for tie-down straps, luggage, toolboxes, cases, and more. Available in four sizes to match your exact strap width, this buckle is a must-have for transport professionals and DIY haulers alike.
Made in Mainland China.
Key Features
- High-Strength Zinc Alloy Construction — Durable, corrosion-resistant material built to handle demanding loads.
- Knuckle Closure Design — Stays positively locked and won't slip loose during transport.
- Simple Structure, Easy Installation — No tools required; fits standard tie-down strap systems.
- Excellent Safety Tensile Force — Rated from 150 kg up to 250 kg depending on size.
- Versatile Use — Perfect for securing cargo, luggage, toolboxes, equipment cases, and more.
- Compact & Lightweight — Ranges from just 20 g to 150 g, adding minimal weight to your setup.
Specifications
| Size | Weight | Safety Tensile Force |
|---|---|---|
| 20mm / 0.8" | 20 g | 150 kg |
| 25mm / 1.0" | 30 g | 250 kg |
| 38mm / 1.49" | 95 g | 150 kg |
| 50mm / 1.96" | 150 g | 250 kg |
- Material: Zinc Alloy
- Color: Black
- Quantity: 1 pc per order
Package Contents
- 1 × Zinc Alloy Buckle Snap Tightener for Tie-Down Strap
Important Notes
- 1 cm = 10 mm = 0.39 inch
- Colors may vary slightly from screen images due to monitor brightness and lighting conditions.
- Please allow a slight measurement deviation (±1–2 mm) for all listed dimensions.
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Frequently Asked Questions
Q: What sizes are available for the zinc alloy buckle snap tightener?
A: This tie-down buckle snap tightener is available in four strap widths: 20mm (0.8"), 25mm (1.0"), 38mm (1.49"), and 50mm (1.96"). Each size is designed to match standard strap widths used in cargo securing, luggage, and toolbox applications.
Q: What is the maximum load this buckle can hold?
A: The safety tensile force varies by size. The 25mm and 50mm versions are rated up to 250 kg, while the 20mm and 38mm versions are rated up to 150 kg. Always ensure you select the correct size and rating for your intended load.
Q: Is this buckle compatible with ratchet straps and J-hook systems?
A: Yes! This zinc alloy buckle is designed to work with standard tie-down cargo straps, including ratchet strap systems. Its knuckle closure ensures a firm, non-slip connection that stays secure during transport.
Q: Is installation easy — do I need any special tools?
A: Absolutely. The buckle features a simple, straightforward structure that allows for quick, tool-free installation. It's designed for hassle-free setup whether you're securing loads on a truck, trailer, or luggage rack.
Production & Packaging Notice
To maintain high stock availability and fast shipping times, our items are sourced from multiple verified manufacturing facilities. While the core quality, materials, and product specifications remain identical, you may notice slight variations in the packaging design, manufacturing origin, or the wording of the printed instructions.