安達鋼業 List of Products and Services

●What is JCB-C? It is a type of connecting hardware bolt. There are three types of JCB (Joint Connector Bolt): JCB-A, JCB-B, and JCB-C. ●Features of Type C It has the same diameter for the neck and the screw, and is a basic shape of JCB (Joint Connector Bolt). It is used for parallel and right-angle connections. - For parallel connections, JCN or a blind nut is used. - For right-angle connections, a blind nut is used. - The head diameter is φ13. ●Head Shape and Color A 4mm hex wrench is used to tighten the screws. It has surface treatment and is available in GB plating and nickel plating colors. *The hex wrench is also introduced on other pages and in the catalog, so please take a look. ●Related Items (±) JCN, Hexagonal JCN, Hexagonal Coin JCN, Hexagonal Coin JCB, Hexagonal JCB-B

• Storage furniture

●What is a flat-head screw? It is mainly used for color boxes. Material: Steel Surface treatment: Unichrome, Chromate, GB, NI, Black zinc *Varies by size. For details, please refer to the catalog. Type: No tip, With tip (Only the no-tip size 5.8x38 is in stock.)

• Office furniture

By applying paint that contains SUS316L flakes, it blocks scratches and corrosion, suppressing the occurrence of rust and protecting the material over the long term. It is particularly effective in places such as bridges and steel structures where long-term corrosion resistance is required. It can be applied using a spray, roller, etc. The basic color lineup consists of 14 colors, which can be selected based on the usage location. If you are troubled by rust, please contact us for assistance. Stenshell is a registered trademark of Toyo Aluminum.

• Plastering and painting work

Are you having trouble with bending processing? Our company can accommodate various shapes according to customer requests, regardless of the industry, including long items and complex shapes. We also handle processing of sheet metal and pipes. Please feel free to contact us if you need assistance.

• Subsidiary materials

The scenes in which it is used are various, but it is a hard-to-obtain item. If you are having trouble with long screws, please feel free to contact us!

• Waterproofing work

We handle anchors mainly used for rooftop waterproofing layer renovation work, as well as Leister products and welding solvents. We also offer anchors, screws, and bolts used at construction sites. Additionally, we accept custom orders for nozzles for Leister products, allowing you to improve work efficiency with a nozzle tailored to your preferences! 【Overview】 ● Hand Pressure Roller (Compaction Roller) Brand: Leister Item: Pressure Roller 28mm, Silicone Roll Material: Silicone Roller 50 Shore A Roll Width: 28mm Bearing: Ball Bearing Outer Diameter: 32mm ● Custom Nozzle Please contact us for custom orders. If you have any questions regarding the above, please feel free to contact us.

• Waterproofing work

●What is a Dabo Cap? It is a transparent resin cap that can be attached to the head of a shelf dowel. It has a non-slip function, and by attaching the cap to the dowel, it can prevent the shelf board from sliding off. ●Related Items Shelf Dowel

• Shelves and racks

● What is a set cap washer? It is a washer necessary when using a set cap cover with screws such as pan head screws. ● Related items Set cap cover We also accommodate other special rivets and specially processed items. Please contact us for more information.

• Casting and metal decoration

● What is a set cap cover? It is a cover that is attached to the heads of our set cap bolts, connecting tapping screws, and set cap nuts. It is mainly used for the aesthetic enhancement of connecting hardware bolts and wood screws. *When using wood screws, a set cap washer can be used to enable the use of a set cap cover. ● Related items Set cap cover, set cap washer

• others

●What is silk? It is generally referred to as a rotating pin. It is called silk because of its shape, which resembles a silk hat. It is mainly used for doors of cabinets, dish cabinets, and shoe cabinets. It serves as the axis when opening and closing the doors. We also accommodate special screws and specially processed products. Please contact us for more information.

• Casting and metal decoration

●What is a wrench? It is called a hex wrench and is used to tighten or loosen hexagonal socket bolts and nuts. Due to the large contact area between the tool and the bolt, it can be tightened with less force. It is used in a wide range of fields such as industrial machinery, maintenance on-site, construction, and DIY. Unlike wrenches made from general tool steel, this one is made from inexpensive materials equivalent to SS400. It is mainly used as an accessory for assembled furniture. The available sizes are 4mm, 5mm, 6mm, and 8mm. ●Related items Hex socket JCB (Joint Connector Bolt) and other special screws and processed products are also available. Please contact us for more information.

• Work tools

An adjuster is a bolt that can be attached to the legs or bottom of furniture and equipment to adjust their height. Our company stocks adjusters with resin. They are categorized by color. The available colors are white, black, brown, and chocolate. *Please note that this varies by size. For more details, please check the catalog.

• Outdoor furniture, play equipment, furniture hardware

⚫ What is a claw nut? It is a type of nut used when using bolts in woodworking. It is mainly used for fixed cabinets, tables, chairs, etc. It is also used for installing climbing walls for bouldering. ⚫ Features Unlike regular nuts, it is processed to have claws, and since the four claws are deeply inserted into the wood, once it is installed, it cannot be easily loosened.

• Parts and Materials

●What is a dowel pin? It is a type of dowel. It is mainly used in color boxes, cabinets, bookshelves, and shelves for dish cabinets. ●Features When using it, you simply insert it, and when removing it, you just pull it out, allowing for easy adjustment of shelf heights. ●Related items Shelf dowels, dowel caps We also accommodate other special nails and specially processed items. Please contact us for more information.

• Storage furniture

●What is a spanner? It is a tool used for tightening and loosening hex bolts and hex nuts. Types include flat spanners, double-ended spanners, and adjustable spanners, among others. Our company's spanner is referred to as a flat spanner. It can be used as an accessory for assembled furniture and casters. *For more details, please refer to the catalog. ●Related items Hex bolts, hex nuts, double-ended spanners, adjustable spanners. We also accommodate other special fasteners and custom products. Please contact us for more information.

• Work tools

We handle "cut bolts" at our company. We offer a variety of thicknesses including M6, M8, M10, and M12. Lengths are available in increments of 5mm. W1/4, W5/16, and W1/2 are made to order. Please feel free to contact us if you have any requests. 【Product Lineup (Partial)】 ■ Thickness: M6, Length: 15mm to 150mm ■ Thickness: M8, Length: 15mm to 150mm ■ Thickness: M10, Length: 15mm to 150mm ■ Thickness: M12, Length: 25mm to 150mm ■ Thickness: M16, Length: 25mm to 95mm *For more details, please refer to the PDF document or feel free to contact us.

• Subsidiary materials

●What is JCB? It is a type of connecting hardware bolt. There are three types of JCB (Joint Connector Bolt): JCB-A, JCB-B, and JCB-C. - It is used for parallel and right-angle joints. - For parallel joints, JCN or a blind nut is used. - For right-angle joints, a blind nut is used. ●Features of Type B - Head diameter is φ17 (the same as A, φ17) - The tool for tightening the screw is a 4mm hex wrench. *The hex wrench is also introduced on other pages and in the catalog, so please take a look. ●Head shape and color It is surface-treated and comes in colors of GB plating and nickel plating. ●Related items (±) JCN, hexagonal JCN, hexagonal coin JCN, hexagonal coin JCB, hexagonal JCB-A, hexagonal JCB-C

• Subsidiary materials

● What is a shelf dowel? It is a type of dowel. There are also other types such as insertion dowels and dowels with flanges. They are mainly used in kitchen cabinets and TV boards. Unlike nails or screws, they do not require a screwdriver and can easily adjust the shelf height by hand. Since they are screw-type, they can be easily removed. ● Related items Insertion dowels, dowels with flanges, dowel caps. We also accommodate other special fasteners and specially processed items. Please contact us for more information.

• Subsidiary materials

● What is a hanger bolt? It is mainly used for removable connection parts of table legs, kotatsu legs, and furniture! One end has a wood screw shape, while the other end is a bolt, and it has no head. When used, it is screwed into the wooden part with a long nut or double nut. ● Related items Hex nuts, insert nuts, claw nuts, round plates. We also accommodate other special fasteners and custom-made products. Please contact us for more information.

• Subsidiary materials

Our company specializes in special processing. ● What is a hexagonal coin JCB? It is mainly used in furniture that requires strength, such as beds. It has a hexagonal recess with a negative recess, allowing it to be turned with a coin that is in your pocket when you don't have a screwdriver or wrench on hand, which is why it is called a hexagonal coin. The screw diameter is standardized at M8. ● Related products JCB-B, JCN, hexagonal coin JCN

• Subsidiary materials

●What is JCN? It is a nut designed the same as the head of a JCB. It is mainly used in system furniture, unit furniture, and knockdown furniture such as beds and storage furniture. There are three types: (±) recess, hex recess, and hex coin recess. The (±) type can be turned with a (+) screwdriver, (-) screwdriver, or a coin, similar to a bolt. The hex recess type comes in two versions: one that uses a 4mm hex wrench and another that uses a 5mm hex wrench. ●Related Products (±) JCB-B, Hex JCB-B, Hex Coin JCB, JB-A We also accommodate other special screws and custom products. Please contact us for more information.

• Subsidiary materials

●What is JBA? It is a type of connecting hardware bolt. There are others such as JCB (Joint Connector Bolt). It is mainly used in system furniture, unit furniture, and knock-down furniture like beds and storage furniture. It makes assembly and disassembly of furniture easy, which is convenient for repairs and moving. ●Features It is also called a set cap bolt because it can have a cap on the head. The head has a (±) recess installation hole shape, allowing it to be turned with a (+) screwdriver, a (-) screwdriver, or even a coin. ●Related Products Set cap covers, (±) JCB, hexagonal JCB, (±) JCN, hexagonal JCN, etc. We also accommodate other special bolts and custom products. Please contact us for more information.

• Subsidiary materials

Our company specializes in custom-made screws and bolts. We collaborate with over 300 partner companies that possess technologies such as "cutting processing, header & trimmer processing, bending & pressing, rolling processing, drilling processing, and surface treatment." Drawing on our years of accumulated know-how and experience, we propose plans that meet our customers' expectations in terms of cost, delivery time, and quality. Please feel free to contact us with your requests. 【Strengths】 ■ Collaboration with over 300 partner factories ■ From meetings to delivery ■ Proposal for lot production for repeat items ■ Material sales ■ VA proposals 【New Business】 ■ Sten Shell It features high durability, corrosion resistance, and electrical insulation due to a resin film containing SUS316 flakes. It is mainly used in salt damage environments, such as in cubicles, sluice gates, and bridges. ■ Alkaline Electrolyzed Water (OilWater) Alkaline electrolyzed water (Oilwater) is an industrial cutting fluid that does not require mineral oils or preservatives. By mixing in a special additive, it provides lubrication and cooling properties, achieving high cutting performance. *For more details, please refer to the PDF materials and feel free to contact us.

• Subsidiary materials