There are various types of grease gun connector, below are the most common types available as well as their features and benefits. Metric button head - Designed to grease metric button head fittings, these connectors feature a smaller clearance than traditional couplers providing a tighter seal. For example, if you grease the area often, you won’t need to use as much grease every time. As a general guide, if you notice grease leaking from the joint then it’s overfilled. This isn’t necessarily a problem, but it does waste grease and cost you money in the long term.

That’s why grease guns are an essential piece of equipment to ensure your machinery is functioning efficiently. Applying a lubricant reduces friction between moving parts, which helps to prevent premature wear and tear within your systems and extend its lifespan. Nearly all lubricant applications via a grease gun involve a small device called a grease nipple or grease fitting, located on the body of the vehicle or equipment being lubricated. A grease nipple is a small metal fixture that functions as a valve cap, sitting over a grease hole on the exterior of a rotary bearing or similar moving part. A coupler with a high-pressure rating will remain intact even when the grease is under high pressure. Invest in a coupler that has a pressure rating of above 10000 psi. You will be sure that your coupler will not pop off and smear the whole area with gusts of grease. Other Things to Consider Grease guns use a pressurised system to force lubricant through a grease nipple that’s attached to the joint in question (see more below). This is much easier, and cleaner, than other methods of lubricating the area. However, the air needs to come from somewhere. Pneumatic grease guns have to be attached to a source via cord, which can limit their range of use.Hand pump grease guns - This type features a pressurised pump handle or piston as part of the tool, which is primed before use to create a build-up of pressure, and subsequently released via a trigger mechanism to force the lubricant through the fitting These are the most efficient manual grease guns in terms of volume per stroke, which is ideal for when you need to move a larger supply of lubricant at once. Storing your grease gun horizontally helps to protect the plunger and spring from persistent stress and premature wear. This also means that if the grease does start to split, it does so evenly through the gun and is easier to fix by shaking the tool before use. Whilst not highlighted, many grease guns come with an air release valve to help air escape before use. In short, a grease gun is a tool used to apply grease to different types of machinery joints and bearings.

Instead of a lever or pressure grip, pneumatic grease guns use a trigger to work. This means they’re easier to use over an extended period of time, or if you have decreased grip strength. The overall construction of a grease gun is largely the same, whichever model you choose. However, the design does change depending on the power type of the grease gun. In this section, we’ve highlighted the four main types of grease gun, and how these can be used. Pneumatic grease guns The best grease gun couplers are easy to use. As you know, you cannot connect the grease gun directly to a grease fitting. You need a coupler that helps you grease easily with minimal grease leaks.It’s important to store your grease gun appropriately, as this can help extend the lifespan and ensure your grease gun is safe for use.

Browse our range today, or get in touch with our friendly team of experts to get more advice and detailed product information. Shop now for grease guns and grease nipples at The Hosemaster After collecting all the information and forming a solid opinion on each grease gun coupler, I wrote this best grease gun coupler review. Each item in this list is the perfect selection with its easy-to-use function considering the crucial parameters and affordable price Possibilities. Buyer’s Guide: Best grease gun end

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The size of the grease head fitting - Ensure that the sizing of the coupler is compatible with the sizing of the grease head fitting. Standard button head - Standard button head couplers are compatible with standard button head grease fittings and feature steel or rubber inserts.

Our excellent range of high-quality, but affordable, grease guns, grease nipples, and other accessories are perfect for applying lubricants to machinery and equipment whatever the job. SAE stands for the Society of Automotive Engineers and is a professional association which aims to standardise measurments, components and standards in the automotive, aerospace and commercial vehicle industries. Built with premium quality materials, It is most suitable for your trailer, tractor, UTV, motorcycle, and other advanced home applications. They’re usually used when manual application of the lubricant would be difficult to do without completely disassembling the mechanisms involved - which can be highly impractical. You should also keep your grease gun in a cool, dry room, away from direct sunlight. Excess water and heat can cause your grease to oxidise, which is a waste of money and resources. Can you leave grease in a grease gun?Grease guns are primarily used by mechanics and engineers, but they can be a valuable investment for hobbyists looking to maintain their machinery. Here are a few individually tested grease gun couplers that blew me away, and We recommend this tool to beginners, homeowners, and hobbyists. Here are a few factors you should consider carefully when purchasing a grease gun coupler. So you can find the most suitable option for Your equipment. Pressure rating Lumax is undoubtedly the premium player when it comes to the top grease gun coupler list. We were particularly impressed by this because it features an Integrated Non-Return Valve that helps Disconnected Easily, even when dealing with very high pressure. For greasing and lubricating, We will discuss the best features to consider when choosing various tools during their operation in the Buyer’s Guide section. That’ll allow you to find out you to buy the best Grease Gun Adaptor Kit at the best price.