Plastic Buckles

Plastic buckles are often used as fasteners for backpack straps, allowing for easy adjustment and secure closure. And they have many sizes, such as below and also see the attached pictures: Plastic buckle width 3/4inch, fit the 3/4-inch wide strap Webbing  3/4inch =20mm                Plastic buckle width 1 inch, fit the 1-inch wide strap Webbing  1 inch =25mm                Plastic buckle width 1.2 inch, fit the 1.2-inch wide strap Webbing  1.2 inch =32mm                Plastic buckle width 1.5 inch, fit the 1.5-inch wide strap Webbing  1.5inch =38mm or40mm                Plastic buckle width 2 inch, fit the 2-inch wide strap Webbing  2inch =51mm

Nowadays, injection molding has become the most common method of manufacturing plastic parts, it is ideal for mass production. Many things can be made by injection molding, such as buckle, packaging, bottle caps, automotive parts and components, toys, mechanical parts (including gears), components of medical products, one-piece chairs and small tables, storage containers, etc.  In order to facilitate the molding process, engineers must be very carefully to consider all molding conditions, below elements must be taken into account while designing: 1. The material that injected 2. The material of the mold 3. The desired shape and features of the part 4. The properties of the molding machine How: Heat the plastic material until it becomes fluid, deliver the molten material with plunger or screw to injection nozzle at the same time, and then inject the material into mold cavities, after the molded plastic article cooling down and curing, eject it out with ejector pin. Advantages: 1. Can be used to manufacture plastic parts in complicated shape or different material 2. Suitable to be used for mass production because of the efficiency 3. Fine dimensional stability 4. Can be fully automatic 5. With less material wasted Disadvantages: 1. Unavoidable results including parting line, ejector pin marks, or gate marks are usually present on the finish products 2. The cost of mold and equipment is high 3. The overall structure of the mold is complicated, thus it's not easy to do further processing  Notices: The quality of the mold is one of the important parts during production, in order to have nice performance and benefit from the production, it is necessary to select suitable die steel.   Ideal die steel should have below features: 1. Easy to polished 2. Corrosion resistance 3. Crack resistance 4. Transcalent 5. Abrasion resistance    

Slide buckle is also known as tri-glide buckle or sliplock buckle, there're also eight-shaped ring and reducer loop which fits two widths of webbing at one time.   Looking for slide buckle? Wide selection of size and styles are available here, please click the link to visit product page: https://www.meifengbuckles.com   Applications Tri-glide generally goes with webbing or backpack strap, they are considered to be a important webbing regualation accessories, strap adjuster, bag & luggage part, or pet accessories, the strap can be loosened or tightened to an appropriate point based on user's requirement, flexibly used on wide applications and enhance comfort while using the products.   Commonly Used Size The most commly used width of buckles including: 8 mm、10  mm、1/2"、5/8"、3/4"、1"、1-1/4"、1-1/2"、1-3/4"、2", for more details you could email us 888@22889999.com.   Categories Standard Tri-glide BuckleThe ones are commonly used in our daily life, they can be found on baby carrier, stroller, dining chair, backpack, life jacket, luggage strap, or travel bag, etc. 2.Side Sternum Slide BuckleWith side loop by the side,  which is designed to finish your backpack harness with a chest strap and to keep your pack stabilized, there are single side sternum tri-glide and double side sternum tri-glide, there're also opening design for quick attach requirement. 3.Water Tube Tri-Glide Also known as hydration tube clip, the opening design allows accessibility of webbing for quick attachment, suitable to be used on differnet kinds of backpack.

Buckle is an essential part of backpacks,various styles,greatly practical and functional. It is combined with male and female buckles ,common materials are POM and Nylon and any colour is available, practical uses.. SR buckles have strong pulling force, nice feeling with simple design. Suitablefor sports  bags, fashion backpacks and mountaineering bags,etc. How to Install a Side Release Buckle?  How can we tie the webbing, strap, or paracord onto a buckle?  Please take a close look at one of our best-selling side release buckle K0009, at the male buckle, there are two slots on it, exterior and interior, only one slot at the female buckle in contrast, which means male buckle is adjustable and female one is non-adjustable; there’s are also dual adjustable style with two slots on both sides.  Let’s check out how we install a side release buckle: Firstly, you have to choose the correct webbing size to fit in your buckle, you can read our another article for the selecting guide: Plastic Buckle: How Are Buckles Measured? And install the end of webbing up into exterior slot of webbing, and then pass through down interior slot around the center bar of the buckle. For non-adjustable female side, insert the webbing end into the slot of female buckle, fold the end of the webbing in 1 inch or 25mm, and then sew it up with two lines of stitching, it is also fine to sew in other ways to make it even more strengthened.  How to Use Side Release Buckle?  By squeezing on both sides at the same time, the buckle can be released, and slot the male part into female buckle at right angle to click on positive closure, it can be released and fastened repeatly, which is easy to be applied, user-friendly, and effective to secure the straps in place. The above information describes the most basic style of side release buckles, there are also several styles of side release buckles for various purposes. Some Other Unique and Complicated Styles Due to the needs of a variety of industries and different occasions, some special types of side release buckles have been created; manufacturers add many ingenious elements to the buckle according to consumers’ demand, such as compass, powerful magnet, flint, whistle, combination lock and many other special parts that may be previously unimagined to appear on buckles. Baby Chair Buckles For baby stroller, three-way, four-way, or even five-way buckles which can collect webbing from three to five different directions are produced, some of them have additional locking system to provide extra security, so are pet buckles or spa buckles used on hot tube, they are able to prevent being accidentally released by your dog or kids. Heavy-Duty Buckles There is also a variety of heavy-duty side release buckles used to secure occupational safety or used on large and strong dogs’ collars & harness, they are strong enough to replace metal ones, and their advantage is the light-weight and rustless feature. Our heavy duty styles including  k0078,K0306, K0020 and so on.. Lockable Buckles Sliding lock, twist lock button, combination lock, or an additional key required to unlock the buckle, these above lockable buckles ensures security of pets or children, please take references of our  K0134, k0262 etc. For More please feel free contact with us mail 888@22889999.com

POM POM is a thermoplastic polymer material. In looks it is shinier than Nylon. It is well known for its excellent tensile strength and chemical resistance. Acetal is also recognised for its flexural memory when put under pressure over a long period of time. This handy little plastic buckle is great at withstanding extreme conditions too. From -40 °C to 60 °C.  POM is recommended for high performance use due to how versatile it is however it can be more expensive. POM is slightly lighter than Nylon but there is not a large difference between the two. Nylon Nylon is a synthetic polymer known for its durability and flexibility. It is lightweight, resistant to abrasion, and has good impact resistance. Nylon buckles are often used in outdoor gear and luggage due to their strength and reliability. They can withstand rough handling and remain intact, providing secure closure for your suitcase.Due to the materials used to create nylon, it isn’t the best under repeated humidity changes. When dry, tensile strength is higher and impact is lower. When wet, tensile strength is low, and impact defence is very high. Be aware however that when wet, nylon can swell.   So Nylon or POM? What should I use? When choosing between nylon and POM buckles, consider your specific needs. If you prioritize lightweight and flexible options, nylon may be the better choice. However, if you require superior strength and durability, especially for heavy-duty luggage, POM buckles may be more suitable.  For more you contact with us.    

Cord stoppers, also known as cord locks or cord toggles, are ingenious little devices that play a big role in securing and adjusting cords and drawstrings. Whether you're using them on a backpack, jacket, or even a tent, cord stoppers offer convenience, flexibility, and functionality. In this blog post, we will explore how cord stoppers work and why they are essential in various industries and everyday applications. A cord stopper consist generally of three parts: a barrel(3), a toggle (plunger)(2), and a spring(1), details as picture below. Squeezed together, tension is released and the cord lock can move freely up and down the cords. Released, the tension is engaged and the cord lock stays in place. They come in many sizes and shapes to suit to any purpose, including plastic cord lock, mini size cord lock, no spring cord lock, with spring cord lock, with rim cord lock.   Cord stoppers are used in many different applications to retain one or more cord segments or drawstrings in a tightened condition and to release such cord segments when desired. For example, cord locks are used in connection with garments that include drawstrings, such as hooded jackets and sweatshirts. Overall, cord stoppers are remarkable devices that provide a straightforward and effective solution for securing and adjusting cords, drawstrings, and straps. Their versatility spans across multiple industries and applications, making them an essential accessory. So, whether you're an outdoor enthusiast, a fashion designer, or someone looking to add functionality to your DIY project, cord stoppers are here to simplify your life and ensure that your cords stay exactly where you want them. Welocme to check with Meifeng(meico) buckles.