TECHTONGDA 2 pcs Butterfly Frame Hinge Clamp DIY Hobby Tool Heavy Duty Zinc Alloy Silk Screen Printing Printer with Screw

These hold my screens in really well.

These work great for making your own screen printing station. A trip to Home Depot with these and you save hundreds from buying something prebuilt.

I purchased this for a diy project. It clamps on to wood pretty sturdy and moving it up and down was with ease. The thing I do find disappointing that after you are done clamping, the screw lever is tight so you would need to hammer it off. This is a flaw I find with the product but like all diy projects, it isn't perfect. Still, I would recommend this and would buy again just for its affordability instead of wasting more money. (Side note; this is a fun hobby I do on the side)

They are good quality jiffy clamps.

Worked above my expectations, definitely would recommend

Use to print on screens / an addition to set up if pre owned screens

They work very well!

Just as expected, perfect for our needs.