Dog Crates for Pullers: Frame and Latch Checks

Why pullers stress crates

Some dogs push, pull, paw, or bite at the door and bars of a crate. The behavior can be a one-time reaction to a new space, or it can be part of a larger pattern. The ASPCA notes that dogs with separation anxiety may try to escape from a confined area, often around exit points such as doors and windows, and that those attempts can lead to self-injury. Even if your dog is not anxious, a strong dog can bend a weak door or push a latch open over time.

Start with behavior, not hardware. Make sure the dog has enough exercise, mental stimulation, and a comfortable crate routine. If escape attempts are linked to being left alone, talk to a veterinarian or a qualified behavior professional. A crate is a management tool, not a treatment.

Frame: welded is the starting point

The frame carries the load when a dog pulls. In a welded frame, the bars are fused at the joints, so the structure stays rigid under repeated pressure. In a bolted frame, the connection points can loosen or shift, especially if a dog throws weight against a door. For a puller, look for a one-piece welded frame and avoid models that rely on many separate bolts. The same idea applies to the door frame: the hinge side and the latch side need to be part of the same rigid structure. See welded frames vs bolted frames for a closer look.

• Welded joints at every corner
• Continuous frame around each door
• No exposed bolt heads inside the crate
• Minimal flex when you press on the closed door

Doors and openings: check every access point

Every door is a potential exit. A crate with one front door has one latch to check. A crate with side doors or a top door has more latches, but also more opportunities for a puller to find a weak point. Look at each door as a complete unit: frame, hinges, latch, and the gap between the door and the crate frame. If the gap is wide enough for a paw or nose, a determined dog can work at it.

Multi-door crates can be useful, but only if every door locks the same way. A large side door with a single latch may be too easy for a strong dog to push open. For pullers, prioritize secure door hardware over the convenience of extra openings. Compare single door, double door, and three or more door options with that trade-off in mind.

Latches: what actually holds

Latches are the second major check. A simple swivel latch can sometimes be bumped open or pushed up by a nose. Look for a positive lock: a slide bolt that seats into a receiver, a spring-loaded pin, or a latch with a locking tab that must be released before the door can open. Padlock-compatible hasps add another layer if your dog has learned to work the latch. The latch should be made of metal, not plastic, and it should be attached to the frame as securely as the hinge. For a comparison of styles, see dog crate latch types and latch strength.

When a dog pulls on a door, the latch takes the force. If the latch has play, the door will rattle and the dog learns that pressure produces movement. Choose a latch that has no extra movement when the door is closed. If the crate will be used by multiple people, make sure every person in the household can operate the latch quickly and close it fully every time.

Bar spacing, wire gauge and door panels

Pulling often goes with grabbing. A dog may hook a paw or teeth through the bars and pull toward the door. The spacing between bars matters because it controls whether the dog can grip the frame. Bars spaced too wide can let a paw pass through and get caught, which increases the risk of injury. A puller is safer with close spacing and sturdier wire. The gauge and spacing work together: a heavy wire with tight spacing is harder to bend and harder to grip. See wire gauge and bar spacing for the full picture.

On some crates, the lower part of the door is solid metal or has a tray panel. A lower panel can provide a barrier for a dog that digs or pushes at the tray while keeping the upper bars for visibility. Make sure the panel is attached to the frame, not just held by clips.

Other checks for determined dogs

Beyond the frame and latch, look at how the crate is put together. Folding crates are convenient, but a dog that pulls can exploit the folding joints. Some folding designs are solid enough, while others flex under pressure. If the dog is large and strong, a non-folding welded crate is often a better choice. See folding vs non-folding and frame stability.

Check the tray and floor too. A puller can push the pan out from inside, especially if the door has a low threshold. The pan should sit under the frame, not inside it, or it should have a lip high enough that the dog cannot dig under it. For build quality, also check how the crate is shipped and assembled: parts that require many bolts can loosen over time. Welded vs bolted covers the difference.

Use the crate as part of a plan

A secure crate is only one part of keeping a puller safe. The ASPCA recommends a warm, quiet place to rest and notes that exercise helps dogs avoid boredom, which can lead to destructive behavior. If your dog's pulling is linked to separation anxiety, the ASPCA describes escape attempts as a serious concern that can lead to self-injury. In that case, address the underlying anxiety with your veterinarian or a qualified behavior professional. A crate can keep a dog safe for short periods, but it should not replace training or medical care. Review the crate safety checklist before use.

Always supervise young children around dogs, including dogs in crates. The CDC advises that any dog can bite when scared or nervous, so teach children to leave a crated dog alone.

What to pick for your use

Questions

What kind of crate is best for a dog that pulls?

A welded metal crate with a secure locking latch on every door. Avoid soft crates and folding models with thin frames. Prioritize door and latch hardware over access options.

Are bolted frames okay for pullers?

Bolted frames can be acceptable for calm dogs, but repeated pulling can loosen bolts. A welded frame stays rigid. If you choose a bolted model, check all connections regularly and focus on the door frame.

Should I choose a crate with more doors or fewer doors?

Fewer doors means fewer points to check. If you need multi-door access, verify that every door has the same quality latch and complete frame. The dog will test all of them.

Can a dog open a latch?

Some dogs learn to push or paw at latches. Use a latch with a positive locking action, such as a slide bolt with a locking tab, or add a padlock-compatible hasp if the dog is determined. Keep the latch out of reach when possible.

What should I do if my dog pulls and tries to escape?

Check the crate for secure welds and locks, but also consider separation anxiety. The ASPCA notes escape attempts can result in self-injury, so talk to your veterinarian about behavior support and make sure the crate is a safe place.

Are plastic or soft crates ever suitable for pullers?

Not for a strong puller. Soft crates rely on fabric and zippers, and plastic kennels depend on screws and clips. A welded metal frame is a better fit for pressure on doors and bars.