4x Magnetic Corner Clamps (90-degree, 3d-printed, Mark II)
4.5 (1,234)
Sold 100+ last 30 days
20% off first order
$66.00
Color
Black
Quantity
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Quantity
1
Description
Set of four 90-degree magnetic corner clamps for bookbinding, boxmaking, and other crafts and hobbies. The set includes four outer parts, four inner parts, and one straight part (see the first photo for reference) of the chosen size and hei...
Reviews
4.8
39 ratings
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Corner clamps
They are great for box-making, but I also have used them as furniture on the letterpress.
M
Matthew · June 20, 2026
4x Magnetic Corner Clamps (90-degree, 3d-printed, Mark II)
A
Amanda · June 16, 2026
Excellent clamps
These clamps are excellent. Very well made with very strong magnets, so the clamps are effective even when using thicker cardboard or plastic sheets.