











🛠️ Nail every corner like a pro—because your craft deserves precision and style!
The Milescraft 4012 Square Clamp Kit is a robust, adjustable 90-degree corner clamp designed for woodworking precision. Featuring an 8x8 inch durable ABS body, a CAM lever handle for maximum clamping force, and wide TPE pads to protect your workpiece, it’s perfect for cabinetry, furniture, and framing projects. Compatible with fence clamps for versatile setups, this tool is a must-have for professionals and serious hobbyists aiming for flawless joints without damage.




































| ASIN | B07PZHGFMY |
| Batteries Required? | No |
| Best Sellers Rank | #239,538 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #141 in Angle Clamps |
| Brand | Milescraft |
| Color | Black |
| Customer Reviews | 4.3 4.3 out of 5 stars (260) |
| Date First Available | August 2, 2019 |
| Global Trade Identification Number | 00737888401208 |
| Included Components | (1) 8" ClampSquare, (2) Clamp Supports, (2) TrackClamps, Product Manual |
| Item Package Quantity | 1 |
| Item Weight | 2.2 pounds |
| Item dimensions L x W x H | 10 x 8 x 2 inches |
| Item model number | 4012 |
| Manufacturer | Milescraft |
| Material | Acrylonitrile Butadiene Styrene |
| Part Number | 40120003 |
| Power Source | Hand Powered |
| Product Dimensions | 10 x 8 x 2 inches |
| Size | 1 Count (Pack of 1) |
| Style | Adjustable |
| UPC | 737888401208 |
| Usage | Amateur, Inside, Professional |
| Warranty Description | 2 year manufacturer |
J**Y
Clamps Create Clean Corners (Cannot Complain)
I’m not a woodworker, I’m an artist. I bought these for making frames for my paintings. Very pleased with how well they hold the corner in place while the glue dries. Very easy to adjust. Does not leave a mark on the frames/or indentations in the wood (I use poplar so I cannot speak to softer woods)
T**S
milescraft clamp kit
great deal, great product
D**N
Good clamps but plastic is only so sturdy
Works OK, clamps don't secure as well as I'd like
A**L
Great value for the price!
Had a few issues with adjusting and clamping. But after I figured it all out, this product is great! Pay attention to how the parts are configured in the box (take a photo) before you remove them. I had to email the mfgr to get help fitting them back into box. Super value for the price.
K**A
Big help
I had to make a frame top for a garden box and this helped me with holding the corners in place while I drilled and screwed it together. I also used the C clamps for it that are sold separately.
P**2
Great Quality, but NOT square!!
If you don't need accuracy, these are pretty decent. But if you're making drawers, cabinets, or picture frames - these were noticeably not square. At least the set I received. Design is good, felt very sturdy. But it didn't take long to realize they were off by a couple degrees, which doesn't sound like much until you're working on the last corner of a picture frame and it's not even close.
C**N
a person almost needs a degree in clampology to use these
The way the clamp’s dovetails insert into the groove on the square from only one side, a person almost needs a degree in clampology to use these. Probably not that big of a deal if you’re using the clamps with them resting flat on the table and putting your workpieces into them, but if you’re bringing your clamps to your workpiece then these feel cumbersome.
D**H
Easiest glue up I’ve done.
So easy to use, keeps bottom corners square for glue up and/or adding brads, screws. One hand use to tighten and clamp. Get yourself two sets, four total.
K**N
Handy tool
W**M
Deze dingen zijn van kunststof, zou geen probleem moeten zijn, maar zijn zeker niet haaks. Ik zou wat anders nemen. Verder is het idee wel aardig.
G**O
Buenas pero poco util.
J**A
Great product, easy to use and affordable. Thank you seller and Amazon.
C**A
Não gostei. No primeiro uso ao fazer aperto os gatilhos quebraram
Trustpilot
2 weeks ago
5 days ago