栃木屋 Product Lineup

This is a waterproof lock handle. Both locking and unlocking operations require the key handle to be turned, so the stop fitting does not rotate unintentionally due to its own weight or vibrations.

• Other machine elements

This is a waterproof lock handle. Both locking and unlocking operations require turning the key handle, so the stop fixture does not rotate unintentionally due to its own weight or vibrations. The two-point removal type comes with an indicator that allows visual confirmation of the unlocked state.

• Other machine elements

The three-point latch mechanism securely locks the door in a compact design. Thanks to the latch system, closing the door requires only a push, and opening it involves simply pulling the handle, making it an easy-to-use latching system.

• Other machine elements

The door opens by pulling the lever and closes simply by pushing the door, making it a one-touch operation. Additionally, when the latch is not engaged on the opposite side, the lever remains in a raised position, allowing for visual confirmation of the door's locked status, emphasizing safety in design (non-interlocking types are made to order). Installation can be done without disassembling the main unit, and the structure is designed to prevent dust, dirt, and water from easily entering the interior of the casing.

• Other machine elements

This is a 3P latching system product. It incorporates a link mechanism into the flat latch (THA-282) and, when combined with the latch lock (THA-284), securely fixes the door in three directions. Additionally, the connecting rod for the latch lock and flat latch uses a rod holder on the flat latch side, simplifying installation with a push-in method.

• Other machine elements

It is a safety design that reliably transmits the latch stroke to the rod so that the latch securely fits on the opposite side (non-interlocking type is made to order).

• Other machine elements

The rod and latch components are non-interlocking (interlocking only during latch release), which helps to reduce the impact on flat latches and handles.

• Other machine elements

The door opens by pulling the handle and closes simply by pushing the door, making it a one-touch operation. ★ When the latch is not fully engaged with the strike plate, the handle will be in a lifted position, allowing you to visually confirm the door's locked status. It features a safety-focused design that prevents the latch from falling off the strike plate. Compared to the conventional flat latch (THA-282), it has become even more resistant to dust, dirt, and water. Installation can be done without disassembling the main unit.

• Other machine elements

The use of the rod allows for a two-point lock. It is a flush-type flat latch with minimal protrusion from the mounting surface. By using it in conjunction with THA-429-1-F (fixed type), it can be used for double-opening doors.

• Other machine elements

This is a flat latch that allows for a three-point lock through the use of rods. It is a three-point specification of the conventional product (THA-429). By increasing the latch stroke from 8.81mm of the conventional product (THA-429 (2P)) to 15mm, stability has been further enhanced.

• Other machine elements

It is made of stainless steel in the THA-429 series. Installation can be done without disassembling the main unit.

• Other machine elements

This is a flat-type latch with minimal protrusions from the mounting surface. When closing the door using the latch mechanism, you only need to push the door in; to open it, you just pull the handle. The mounting position can be either vertically or horizontally.

• Other machine elements

The use of the rod allows for a two-point lock. It has minimal protrusions from the mounting surface and is a flush-type flat latch. By using it in conjunction with THA-433-F (fixed type), it can be used for double-opening doors.

• Other machine elements

This is a latch-type flat handle. Closing the door is as simple as pushing it in, and opening the door only requires pulling the handle. It is lightweight because it is made of resin.

• Other machine elements

This product should be used in conjunction with an inner lock (THA-295) and a cam, etc. It features a flat design for enhanced safety. It is widely used on doors of automobiles and construction machinery.

• Other machine elements

These are lock parts for the cab of construction machinery and similar equipment. They securely lock doors and other components. Additionally, they are easy to operate. There are two types of installation methods: boss type and flat type.

• Other machine elements

Please use it as a receiving bracket for the Inner Lock THA-295 series.

• Other machine elements

This is an interior handle for doors of construction machinery (operator cabs), which allows you to unlock and open the door simply by pulling the lever.

• Other machine elements

We have prepared two types: push-in type and pull-in type. In both cases, the mechanism retracts the latch when the handle is rotated approximately 55 degrees (it is compatible for both left and right use). Additionally, this product allows for free reconfiguration of the handle.

• Other machine elements

You can choose the size depending on the installation location.

• Other machine elements

You can choose the size depending on the installation location.

• Other machine elements

You can choose the size depending on the installation location.

• Other machine elements

By using it in conjunction with the push-in type rod holder, it will reduce assembly man-hours.

• Other machine elements

It is a mounting hole for a double square (star shape), allowing for adjustment of the mounting angle in 45-degree increments.

• Other machine elements

These are stop fittings for use with □8 and □10. You can choose the size depending on the installation location. ★ Depending on the mounting position of the rod, two types of stroke can be selected. ★ (Handle rotation 60°... 28mm stroke, Handle rotation 90°... 34mm stroke)

• Other machine elements

We have standardized a highly versatile size for box door locks. We also provide assembly with fastening hardware.

• Other machine elements

This is a link-type locking device that securely holds the box door in three points. Please use it in conjunction with the handle.

• Other machine elements

This is a one-touch operation bushing for rod connection that eliminates the hassle of crimping. It is a bushing with consistent movement that resolves operational failures caused by variations in crimping. It allows for labor-saving, which leads to cost reduction.

• Other machine elements

By combining with flat latches and various handles, it is possible to achieve 2-point or 3-point locking.

• Other machine elements

It is a fastening device for the handle.

• Other machine elements

By replacing the rotation regulation cam used for a specific handle with this product, you can fix the rotation. If the door of the casing, etc., opens like a folding door, please install it in the handle on the side where the locking and unlocking operation of the key is not performed.

• Other machine elements

This is a handle with a luxurious feel due to the melamine coating. It can be installed from either the outside or the inside. The installation surface will be flat.

• Other machine elements

This is a rotating handle developed with the concept of reducing installation man-hours. The design of the handle has also been completely renewed, featuring a rectangular shape that matches various enclosures.

• Other machine elements

This is a stainless steel rotating handle with a matte finish that has a subdued and elegant appearance.

• Other machine elements

This handle is easy to grip and has a built-in spring, resulting in minimal play in the arm.

• Other machine elements

It is a rectangular trunk handle. The one with a spring prevents the handle from swinging.

• Other machine elements

This is a typical handle for a carry box.

• Other machine elements

It is a round handle with an accent on the base.

• Other machine elements

It is a simple arm-type handle.

• Other machine elements

This is a handle with a built-in spring in THA-131 to prevent the handle from wobbling.

• Other machine elements

When not in use, the handle fits into the main body, making the surface flat.

• Other machine elements

This is a handle that can be used effectively around the casing by folding it down when not in use. The handle is designed to be less wobbly due to the detent mechanism.

• Other machine elements

It is a handle with a soft leather touch.

• Other machine elements

It has a lightweight and easy-to-grip design, making it suitable for storage cases for devices that require portability.

• Other machine elements

A leaf spring is used in the handle part.

• Other machine elements