We have released a new type of "ratchet handle/spinner handle" that utilizes technology and know-how to eliminate waste to the extreme, achieving a slim, lightweight, and compact design.

A ratchet handle (hold type) that has been streamlined to the limit for a slim and lightweight design.

A ratchet handle (hold type) that has been streamlined to the extreme without losing operability, functionality, or strength, making it thin, lightweight, and compact. It features 72 teeth with a 5° increment. The head is more compact compared to conventional models, allowing for efficient use in tight spaces. It has a socket hold mechanism that makes socket attachment and detachment easy, and it is less likely to come off during work. Socket replacement can be done with a one-push operation. Drive size: 6.35mm (1/4").

• Air conditioning
• Work tools
• Prime movers, torque converters, hydraulic equipment, generators

A ratchet handle (hold type) that has been streamlined to the limit for a slim and lightweight design.

Compact short ratchet handle (hold type) that has been slimmed down, lightweight, and compacted to the limit without losing operability, functionality, or strength. It features 60 teeth with a 6° engagement angle. The head is smaller than conventional models, and the overall length is shorter, making it ideal for working in tight spaces. It has an easy socket attachment and detachment mechanism, and a socket hold mechanism that makes it difficult for the socket to come off during use. Socket replacement can be done with a one-push operation. Drive size: 6.35mm (1/4").

• Air conditioning
• Work tools
• Prime movers, torque converters, hydraulic equipment, generators

A ratchet handle (hold type) that has been streamlined to the limit for a thin and lightweight design.

A swivel ratchet handle (hold type) that has been slimmed down, lightweight, and compacted to the limit without losing operability, functionality, or strength. It features 72 teeth with a 5° increment. The ratchet head can be adjusted in 15° increments. The handle shape is easy to grip. Socket replacement is possible with a one-push operation. Drive size: 6.35mm (1/4").

• Air conditioning
• Work tools
• Prime movers, torque converters, hydraulic equipment, generators

A ratchet handle (hold type) that has been streamlined to the limit for a slim and lightweight design.

Long swivel ratchet handle (hold type) that has been slimmed down, lightweight, and compacted to the extreme without losing operability, functionality, or strength. It features 72 teeth with a 5° increment. The ratchet head can be adjusted in 15° increments. The handle shape is easy to grip. Socket replacement is possible with a one-push operation. Its long size makes it ideal for working in hard-to-reach areas. Insertion angle: 6.35mm (1/4").

• Air conditioning
• Work tools
• Prime movers, torque converters, hydraulic equipment, generators

A ratchet handle (hold type) that has been streamlined to the limit for a slim and lightweight design.

Ultra-long swivel ratchet handle (hold type) that has been slimmed down, lightweight, and compact to the extreme without losing operability, functionality, or strength. It features 72 teeth with a 5° increment, and the ratchet head can be adjusted in 15° increments. The handle shape is easy to grip, and sockets can be exchanged with a one-push operation. Its ultra-long design makes it ideal for working in deep areas. Drive size: 6.35mm (1/4").

• Air conditioning
• Work tools
• Prime movers, torque converters, hydraulic equipment, generators

A ratchet handle (hold type) that has been streamlined to the limit for a slim and lightweight design.

A ratchet handle (hold type) that has been slimmed down, lightweight, and compacted to the extreme without losing operability, functionality, or strength. It features 72 teeth with a 5° increment. The head is more compact compared to conventional models, allowing for efficient use in tight spaces. It has an easy socket attachment and detachment mechanism, and a socket hold mechanism that prevents the socket from coming off during work. Socket replacement can be done with a one-push operation. Drive size: 9.5mm (3/8").

• Air conditioning
• Work tools
• Prime movers, torque converters, hydraulic equipment, generators

A ratchet handle (hold type) that has been streamlined to the extreme for a thin and lightweight design.

Compact ratchet handle (hold type) that has been slimmed down, lightweight, and compacted to the extreme without losing operability, functionality, or strength. It features 72 teeth with a 5° drive angle. The head is smaller than conventional models, and the overall length is shorter, making it ideal for working in tight spaces. It has a socket hold mechanism that makes it easy to attach and detach sockets, and it is difficult for the socket to come off during use. Socket replacement can be done with a one-push operation. Drive size: 9.5mm (3/8").

• Air conditioning
• Work tools
• Prime movers, torque converters, hydraulic equipment, generators

A ratchet handle (hold type) that has been trimmed down to the limit for a slim and lightweight design.

A swivel ratchet handle (hold type) that has been slimmed down, lightweight, and compacted to the extreme without losing operability, functionality, or strength. It features 72 teeth with a 5° increment. The ratchet head can be adjusted in 15° increments. The handle shape is easy to grip. Socket replacement is possible with a one-push operation. Drive size: 9.5mm (3/8").

• Air conditioning
• Work tools
• Prime movers, torque converters, hydraulic equipment, generators

A ratchet handle (hold type) that has been streamlined to the limit for a slim and lightweight design.

Long swivel ratchet handle (hold type) that has been streamlined to the limit without losing operability, functionality, or strength, making it thin, lightweight, and compact. It features 72 teeth with a 5° increment. The ratchet head can be adjusted in 15° increments. The handle shape is easy to grip. Socket replacement is possible with a one-push operation. Its long size makes it ideal for working in hard-to-reach areas. Drive size: 9.5mm (3/8").

• Air conditioning
• Work tools
• Prime movers, torque converters, hydraulic equipment, generators

A ratchet handle (hold type) that has been streamlined to the limit for a thin and lightweight design.

Ultra-long pivoting ratchet handle (hold type) that has been slimmed down, lightweight, and compacted to the extreme without losing operability, functionality, or strength. It features 72 teeth with a 5° increment; the ratchet head can be adjusted in 15° increments. The handle shape is easy to grip. Socket replacement is possible with a one-push operation. Its ultra-long design makes it ideal for working in deep areas. Insertion angle: 9.5mm (3/8").

• Air conditioning
• Work tools
• Prime movers, torque converters, hydraulic equipment, generators

A ratchet handle (hold type) that has been streamlined to the extreme for a thin and lightweight design.

A ratchet handle (hold type) that has been streamlined to the extreme without losing operability, functionality, or strength, achieving a thin, lightweight, and compact design. It features 72 teeth with a 5° drive angle. The head is more compact compared to conventional models, allowing for efficient operation in tight spaces. It has an easy socket attachment and detachment mechanism, and a socket hold mechanism that prevents the socket from coming off during work. Socket replacement can be done with a one-push operation. Drive square: 12.7mm (1/2").

• Air conditioning
• Work tools
• Prime movers, torque converters, hydraulic equipment, generators

A ratchet handle (hold type) that has been streamlined to the limit for a thin and lightweight design.

A compact ratchet handle (hold type) that has been streamlined to the extreme without losing operability, functionality, or strength, making it thin, lightweight, and compact. It features 72 teeth with a 5° increment. The head is smaller than conventional models, and the overall length is shorter, making it ideal for working in tight spaces. It has a socket hold mechanism that makes socket attachment and detachment easy and prevents the socket from coming loose during use. Socket replacement can be done with a one-push operation. Drive size: 12.7mm (1/2").

• Air conditioning
• Work tools
• Prime movers, torque converters, hydraulic equipment, generators

A ratchet handle (hold type) that has been streamlined to the limit for a slim and lightweight design.

A swivel ratchet handle (hold type) that has been slimmed down, lightweight, and compacted to the extreme without losing operability, functionality, or strength. It features 72 teeth with a 5° increment. The ratchet head can be adjusted in 15° increments. The handle shape is easy to grip. Socket replacement is possible with a one-push operation. Drive size: 12.7mm (1/2").

• Air conditioning
• Work tools
• Prime movers, torque converters, hydraulic equipment, generators

A ratchet handle (hold type) that has been streamlined to the limit for a thin and lightweight design.

Long swivel ratchet handle (hold type) that has been streamlined to the extreme without losing operability, functionality, or strength, making it thin, lightweight, and compact. It features 72 teeth with a 5° increment. The ratchet head can be adjusted in 15° increments. The handle shape is easy to grip. Socket replacement can be done with a one-push operation. Its long size makes it ideal for working in hard-to-reach areas. Drive size: 12.7mm (1/2").

• Air conditioning
• Work tools
• Prime movers, torque converters, hydraulic equipment, generators

A ratchet handle (hold type) that has been streamlined to the limit for a slim and lightweight design.

Ultra-long pivoting ratchet handle (hold type) that has been slimmed down, lightweight, and compacted to the limit without losing operability, functionality, or strength. It features 72 teeth with a 5° increment; the ratchet head can be adjusted in 15° increments. The handle shape is easy to grip. Socket replacement is possible with a one-push operation. Its ultra-long design makes it ideal for working in deep areas. Drive size: 12.7mm (1/2").

• Air conditioning
• Work tools
• Prime movers, torque converters, hydraulic equipment, generators

"Civil Engineering Watching - Infrastructure Encyclopedia: Collection of Civil Engineering Structures" is a portal site for images and information about civil engineering structures that form social infrastructure facilities. We have recently published photos and articles about the "Saale Valley Bridge." The "Saale Valley Bridge" was constructed at the border between Saxony-Anhalt and Thuringia, in Bad Kösen, Naumburg. Boasting an impressive height of up to 60 meters, this structure spans a total length of 1.2 kilometers and a width of 12.5 meters, harmoniously blending with the surrounding landscape designated as a nature reserve. In addition to the "Saale Valley Bridge," various civil engineering projects, photos, and articles related to civil engineering are also featured, so we hope you will take a look. Please check from the "Related Links" (Civil Engineering Watching - Infrastructure Encyclopedia: Collection of Civil Engineering Structures). Perry Japan Co., Ltd.

At a company in Kanagawa Prefecture, we have introduced "Majesta Fragrance" in the entrance area, creating a fragrant atmosphere. We are adding a pleasant scent to the sophisticated entrance space. The fragrance that spreads the moment you step inside enhances the company's brand image, making it more refined. As this space welcomes important visitors such as customers and business partners, more companies are becoming particular about not only the visual aspects but also the "scent." Would you like to design a first impression with fragrance and enhance your company's appeal? Majesta Fragrance is currently accepting requests for free trial installations. If you are interested in creating a fragrant atmosphere, please feel free to contact us.

SBS Marketing Co., Ltd., which provides consulting services related to marketing, sales promotion, and customer attraction primarily in the BtoB (business-to-business) sector, based on practical experience in support companies and business companies, has published the "Notice of Content Gift List Page Update 24" on August 27, 2026 (Thursday). We are pleased to introduce the updated "Useful for Business! Downloadable Content" page with 6 new contents added! (Page Overview: Excerpts) ■ Added 3 contents to the core of marketing: 'Strategy and Tactics'! ■ Added 3 contents to the important aspect of marketing organizations: 'Performance Evaluation and Management'! ▼ For more details, please visit this page. https://sbsmarketing.co.jp/blog/notice-of-content-gift-list-page-update24-2026-08/

Published in the Nikkan Kogyo Shimbun on June 24.

Many customers wish to obtain technical standards conformity certification (Giteki) and construction design certification to use imported Wi-Fi products domestically. However, since radio laws differ from country to country, it is important to note that adjustments to transmission power may be necessary to comply with Japan's radio law. Among these, we will introduce products that require special attention, specifically those compatible with IEEE802.11ax (Wi-Fi 6).