Our clamp is constructed of durable aluminum alloy with steel screws, rust-proof, sturdy and durable
Maximum clip thickness is about 75mm, generally 4 clamps is used together
Jaws could be adjusted independently, you could adjust it into a suitable thickness to fit the things that need to be fixed or reinforced
Two holes design is for easy operation and working, you could install it on the workbench before starting your woodworking
Great for woodworking or reinforcing picture frame and fixing fish tank