Leading Slam Latch Manufacturers

A slam latch is a device that provides the secure closing of cabinets, drawers, and doors. Slam latches are spring-activated and they allow for the fastening of their mechanism without the need for manually selecting it every time. These devices are ideal for sliding doors and utility boxes. Since they are mostly very rugged, they are very suitable for use in a wide variety of settings and applications. Read More…

Slam Latches Slam latches, like all latches, are a type of mechanical hardware used to close and secure doors, gates or windows.

Hardware Mfg. supplies stock inventory parts in addition to creating custom components for OEM and resellers. We work with a number of different industries such as agriculture, drug tablet, livestock, truck equipment, conveyors, and more.

Hardware Mfg. $$$

Specializing in custom-made hinges is what Hinge & Hardware is known for. We also stock certain types of standard models to round out the availability for our customers. The aforementioned are available as mild steel, aluminum and stainless. We also have a wider hardware line that includes door seals, gaskets, handles, a variety of latches and enclosure hardware.

Hinges and Hardware Inc. $$$

At PROTEX® we offer light to heavy-duty fasteners, handles, flush latches, case fittings, bandclamps, catch plates and more. We manufacture a large range of over centre fasteners often known as draw latches/toggle clamps/catches/over centre toggle fasteners.


Cabinet latches are our specialty! We are located in Torrington, CT but we are committed to serving our customers wherever they may need us! All of our products go through extensive and intensive testing to ensure that we are providing our customers with only the best possible products. For more information on what we can do for you visit our website today or get in touch via email or telephone!

Norse®, Inc. $$$

If your product application requires the finest in engineered latches, then TriMark has the solution for you. Choose from single or multi-rotor, compression, deadbolt, sliding bolt, slam action, pin type and more, all made to the highest standards to meet your expectations. Trust TriMark’s more than 50 years of expertise and earned reputation for quality latches, hinges, handles, locks and keys

TriMark Corporation $$$
Get Your Company Listed
placeholder image Hardware Mfg. Hinges and Hardware Inc. PROTEX Norse®, Inc. TriMark Corporation

In industries where secure closures are closely associated with safety, like construction, transportation, and aerospace, slam latches are critical devices. Slam latches are exceptionally durable and they allow high-frequency usage where continued performance is essential, including heavy-duty areas. As compared to standard spring latches, slam latches can be opened and closed more frequently without bringing the risk of damage to the mechanism.

The Working Principle of a Slam Latch

Slam latches are spring-loaded latches that make use of a spring that is specifically designed for tactile resistance. In their construction, there is an enclosed spring mechanism that has a sliding pin pushed by the spring. There is also a separate component containing a curve or a notch.

The pin or the notch is curved in such a manner to allow for the sliding of the pin in only one direction. The pin uses the curved side to press against the notch when the panel door is pushed or slammed. This allows the door to glide over. When the panel door is in place, the spring pushes the pin out, and the pin and the notch angle prevent the pin from retracting, thus securing the door.

Slam latches usually consist of some kind of a lever or knob that recoils the spring. This allows for the removal of the pin and the opening of the door. There are different types of slam latches including the quarter-turn slam latch that can be operated by rotating the lever at a right angle.

Types of Slam Latches

The different types of slam latches include:


This type of slam latch has the simplest design. The latch housing encases the pin, and it has an actuation knob on one side that allows the latch to operate. This type of slam latch is considered a non-locking compact latch which are the easiest to operate and install.

single point slam latch


Multi-point slam latches have an operation that is similar to that of single-point slam latches but consist of several slam bolts instead of one. Their installation is a bit more complicated as compared to their single-point counterparts, but they offer greater protection. The mechanism of the actuation is usually in the form of a turning knob or a T-handle.


The mechanism of this variety of slam latch is also the same as a single-point slam latch. They are actuated by a push button that serves to retract the safety pin in order to allow quick access. The safety pins on push-button slam latches are curved, thus facilitating closure by slamming the door. On these latches, there are single-hole installs such as cam latches which require only simple tools and little time to install. These slam latches are also suitable for a variety of panel thicknesses.

Slam Bolt

This type of slam latch is also called a finger-pull latch. They also have a mechanism that is similar to that of a single-point slam latch and they require no force for securing the door, but their operation has to be done manually to allow the door to open. This type of latch is most commonly used for securing non-locking doors, but their operation can be done from one side.


This type of latch is the most diverse type. This type of latch typically has a single-hole install design on the doors rather than the panels. They can be installed on any door thickness that does not exceed the overall length of the slam latch. However, this latch differs in its operation. These are key-locking slam latches that are usually opened using a key.

rotary latch

Non-locking door slam latches, however, usually have a surface mount and weld-on components that are composed of two parts which are the bolt and the locking elements. Rotary slam latches are most commonly used in different areas such as storage units or refrigeration chambers.

Paddle Latch

This variety of slam latch is similar to other surface-mounted latches. They are also called flush pull latches. Their operation is based on the paddle that retracts the pin from the locking element. They are exclusively two-part components that consist of integrated stops for the self-closing door. The mounting of this type of slam latch is mostly done using threaded fasteners. They can also be built in as flush-mount components into sliding doors, as well as side panels.

Applications of Slam Latches

  • They are utilized in refrigeration and cabinet hardware.
  • Slam latches are used on drawers.
  • They are used for securing doors like emergency exits.
  • They can also be used for securing utility boxes.

Benefits of Slam Latches

  • They are easy to operate.
  • Slam latches are capable of closing on their own, unlike draw latches that are secured and opened by a lever.
  • Slam latches do not require any physical force for closing.
  • Their mounting can be done on sliding doors as well as hinged self-closing doors. This will eliminate the need to physically move the door in order to close.
  • Slam latches reduce noise as well as vibration.

Choosing the Right Slam Latch Supplier

To ensure the most beneficial outcome when purchasing slam latches from a slam latch supplier, it is important to compare several companies using our directory of slam latch suppliers. Each slam latch supplier has a business profile page highlighting their areas of experience and capabilities, along with a contact form to directly communicate with the supplier for more information or request a quote. Review each slam latch business website using our patented website previewer to quickly learn what each business specializes in. Then, use our simple RFQ form to contact multiple slam latch companies with the same form.

Slam Latches Informational Video


Latches Power Pages

Door Latches

Industrial Latches

A door latch is a mechanical fastener that connects two surfaces or objects and provides a secure, safe, and strong connection. The latch portion of the mechanism is mounted on a flat surface such that when it meets a second...

Gate Latches

Gate Latches

A gate latch is a locking mechanism that is used to secure gates on fences or stakes on truck beds using a metal bar and lever that is raised to open the latch and lowered to close it. Although they do not have...



Latches are mechanical components that allow the temporary joining of parts that are moving relative to each other. They are actuated to release the coupling and allow the two parts to separate. Latches are mostly seen on doors and enclosure...

Magnetic Door Latches

Magnetic Door Latches

A magnetic door latch is a type of latch that consists of a striking pad and a magnet and is used to keep doors and gates closed. Magnetic door latches are also known as magnetic door stops, magnetic door catches, and door magnets...

Rotary Latches

Two Stage Mini Rotary Latch

A rotary latch is a locking mechanism that secures openings such as doors, enclosures, cabinets, and panels so that they are locked and unable to accidentally open. They are referred to as slam latches since they lock...

Rubber Latches

Rubber Draw Latch

Rubber latches are components used by industries to secure and fasten objects, surfaces, and openings. Their flexibility and durability coupled with their ability to provide a secure grip, make them valuable for a wide range of...

Spring Latches

Spring Latch

A spring latch is a mechanical device that is utilized in the joining of two separate components in order to prevent movement or opening. A spring latch is locked with a spring compression so it will not be released due to...



A lock is a mechanism designed to connect an opening to its frame using a latch, solid cylinder, bolt, or some other form of a solid metal plunger that extends into the strike. They are metal devices that prevent entry or access for privacy, security, or...



A fastener is a non-permanent or permanent mechanical tool that rigidly connects or affixes two surfaces or objects together. Non-permanent fasteners can easily be removed without damaging the joined materials...

Self-Drilling Screws

Self-Drilling Screws

A self-drilling screw is a type of tool that has the same design features as a drill bit or cutting tool. As the name implies, self-drilling screws do not require a pilot hole in order to perform as a fastener...

Butt Hinge

Butt Hinge

A hinge is a movable joint or mechanism that joins two items together. The hinge is one of the most popular categories of mechanical bearings. Butt hinges are a particular kind of hinge that have rectangular pieces that...

Concealed Hinge

Concealed Hinge

A concealed hinge, also known as a hidden or European hinge, is a type of hinge that has parts invisible to the onlooker when the door is closed. They are commonly used in cabinet doors to add an aesthetically pleasing and...

Featured Industries