Impact Dog Crates High-Anxiety Aluminum Crate — for Large Breeds — Great Dane, Mastiff, German Shepherd

Impact Dog Crates' High-Anxiety model is the recognized standard for containing dogs that have destroyed wire crates, plastic crates, and even some aluminum competitors — used by professional trainers handling Belgian Malinois, Dutch Shepherds, and high-drive Rottweilers with extreme crate anxiety. The 3/8-inch laser-welded aircraft aluminum rod construction is bolted to 1-inch aluminum extrusion frames, creating a structure that has passed independent testing at 1,200 lbs of crate door force. Six stainless steel slam-latch bolts operate simultaneously from a single external handle for one-handed entry and exit. Fits dogs up to 150 lbs; available in 7 sizes; backed by a lifetime structural warranty. Interior dimensions: 30×52 inches for the XXXL.