6 inch Spring Clamps Heavy Duty - 4 Pack Large Plastic Clamps for Woodworking, Crafts, Backdrop and Pool Cover with 3 inch Mouth Opening - Rust Free Spring Clips with Non-Detachable Jaw Pads

These 3-inch spring clamps are excellent quality and far exceeded my expectations. They have a very strong gripping force and feel solid and durable right out of the box. Each clamp is well made and sturdy, not flimsy like some smaller clamps can be. Made with tough plastic that is weather proof. What I really love about these is the jaw design. The jaws have a slight rotation, which allows them to easily accommodate different shapes and thicknesses without slipping. The non-detachable jaw pads are a big plus as well because they stay securely in place and don’t pop off during use. The clamps are not to heavy and weigh just about right for its size. I recently used these clamps to hold down a tarp around my dragonfruit plant, and they performed flawlessly. Even with heavy wind and rain, the clamps kept the tarp firmly secured without loosening or shifting. That alone speaks volumes about their gripping strength and reliability. With 20 clamps in the pack, they’re incredibly versatile and useful for a wide range of tasks; from outdoor projects to crafts, tarps, and photography setups. Overall, these are high-quality, dependable clamps that truly get the job done. I would definitely recommend them and will be using them often.

This is a great selection of various sized clamps. The clamps are easy to apply/remove and the 'handles' are very easy to grip/operate. Overall they are very well made. I will note that the spring is VERY strong. Using the small clamps you need to be careful about what you are applying them to as they will easily break/crack thin items, such as 3mm plywood.

Bought these to secure our frost protection tarps over our young citrus trees. These worked perfectly to attach 20 x 20’ cloth tarps to chain link fencing and secure tarps over cedar posts. The clamps have durable, heavy duty springs.The yellow pads prevent the tarps from slipping during winds. They grip multiple layers of heavy duty cloth with no problem. They are easy to grasp and hold. They open and close with a little bit of effort, which is expected with strong clamps. Very happy they won’t rust like our last set of metal clamps. Great deal for such good clamps.

Clip quality is good, with a strong spring for secure clamping. The swivel clips on the end were made cheaply and easily fell off, but for my needs, they only got in the way. I removed all of the end pieces and for my needs, the clamp works great.

I would buy again ! These are strong and big. Perfect for what I need in the strong winds to hold tarps down on raised garden beds.

Great well made clips. Nice for wood working.

If you go to a hardware store, clamps sizes indicate the max width that the "mouth" of the clamp can open. This helps you understand what size you need (based on what you are trying to clamp). These EQUIPTZ clamps use the total length of the clamp assembly as the sizing measurement. This is a mostly worthless way to measure a clamp, but it sure does make it *seem* like a good deal for what you are getting. I ordered the 4" clamps because I needed clamps that can open up to 4" wide to secure a pool cover on an above-ground pool. However, what I actually received was a set of clamps that can open up to 2" wide ... but that are 4" long. So they are actually 2" clamps, which don't help me at all with my pool cover. Also, the amount of pressure required to fully open the clamps is significant. A person with grip or hand strength issues of any kind is unlikely to be able to use these. Also, they probably shouldn't be used on anything delicate because the pressure exerted by the closed clamp is tremendous. I will keep them for other projects, as you really can't have too many clamps on hand. But I really do not like the sneaky / semi-dishonest way these clamps are marketed. I will not purchase anything from this brand in the future.

Although I haven't use them yet, I tested them out and they are strong to hold the item I'm using it for and that satisfies me.