三木製作所 Product Lineup

This document introduces some trivia about screws from Miki Seisakusho, a manufacturer and seller of high-value fastening components such as lock nuts. It includes information on how to express screws, strength classifications of screws, precautions when tightening screws, proper tightening methods, and screw loosening. Please take a moment to read it. [Contents] ■ How to express screws ■ Strength classifications of screws ■ Precautions when tightening screws ■ Proper tightening ■ Screw loosening ■ Methods to prevent loosening *For more details, please refer to the PDF document or feel free to contact us.

• nut
• bolt

Rubber joints are used to connect and secure sewer pipes to the manhole wall with flexibility in the piping of the sewer system. The Hi-Lock Band ensures a watertight seal and secure fixation between the hole in the manhole wall and the rubber joint. The Hi-Lock Band is based on a new concept and is a revolutionary band (fixing hardware) that overcomes the shortcomings of traditional bands. 【Features】 ■ One-touch installation (only for expansion) ■ Can be fixed at any position (stepless) ■ Reusable after removal in case of installation errors *For more details, please download the materials or contact us.*

• Pipe Fittings

"High Lock Nut" is a new type of locking nut that has evolved from the traditional "High Lock Nut" you have been using. By applying pressure to the threads in both the width and lateral directions, it utilizes the axial and circumferential elasticity of the nut, ensuring ease of bolt installation while providing excellent locking effectiveness during repeated assembly and disassembly. Additionally, it offers the same functionality as other locking nuts while being available at a lower price. 【Features】 ■ Locking effectiveness ■ Reusable ■ Intermediate locking possible ■ Offered at a low price ■ Heat and weather resistance ■ Various materials and dimensions available ■ Can be replaced without design changes ■ Can be repeatedly screwed in *For more details, please refer to the PDF document or feel free to contact us.

• nut

The "High Lock Nut" is a nut with a structure that prevents loosening by adding resistance and friction to the opposing screw. Since it has the function of adding resistance and friction to the opposing bolt, it prevents falling off due to a decrease in axial force, and allows for intermediate stopping without tightening, making it advantageous for fine adjustments. Additionally, it can be manufactured in various shapes such as small sizes, flange types, Whitworth threads, and Unified threads, using a variety of materials including SS steel, carbon steel, stainless steel, and special steel. 【Features】 ■ Anti-loosening effect ■ Reusable ■ Intermediate stopping possible ■ Total cost reduction ■ Heat resistance and weather resistance ■ A wide variety of materials and dimensions *For more details, please refer to the PDF materials or feel free to contact us.

• nut

The "Nano-Coro Oil Spray" is a rust prevention and lubrication spray that contains CNT (carbon nanotubes). In addition to providing smooth lubrication, it enhances sliding performance and durability through a nano-level colloidal effect (liquid bearing effect). It revives smooth movement in areas that were previously abandoned, contributing to overall energy savings and power reduction in the machines and parts involved. 【Features】 ■ Reduced friction coefficient (energy and power savings) ■ Wear prevention (long lifespan of machines and parts) ■ Improved sliding performance (smooth movement) ■ Prevention of vibrations and noise ■ Prevention of damage to friction surfaces (reduction of seizure and sliding surface failures) *For more details, please refer to the PDF document or feel free to contact us.

• Rust Inhibitor

Our company is focusing on overseas procurement, promoting global sourcing of high-quality and low-cost products from Asian countries, including Taiwan and South Korea. We handle a variety of materials, including metal processed products (such as iron, stainless steel, aluminum, and brass), as well as resin and ceramics, through our overseas trading partners. Together with our overseas trading partners, we collaborate daily to improve production standards and place a strong emphasis on managing quality, delivery times, and costs. To meet our customers' needs for cost reduction and quality, we provide both domestic and overseas products. [Features] ■ Challenging cost reduction ■ Affordable and high-quality metal processed products, etc. *For more details, please refer to the PDF document or feel free to contact us.

• Ceramics

Our company has over 100 partner factories, and we respond to various requests based on the drawings provided by our customers, focusing on quality, precision, and cost performance. We can flexibly handle machining of difficult materials such as aluminum, brass, titanium, and Inconel, as well as cutting processes from small lots to mass production. Please feel free to consult us about any matters regarding quality, lot size, dimensions, delivery times, etc. Additionally, we also handle our own products such as high-lock nuts and high-lock ads, so please do not hesitate to contact us if you have any requests. 【Features】 ■ Difficult-to-machine materials → Aluminum, brass, titanium, Inconel, etc. ■ Lathe machining → Supports small lots to mass production ■ Machining center From 2-axis control to multi-axis control! ■ Press processing We propose optimal processing from single-type presses to progressive presses ■ Forging processing Capable of handling complex shapes! *For more details, please refer to the PDF materials or feel free to contact us.

• Metal bearings

Miki Manufacturing Co., Ltd. manufactures and sells high-value-added fastening components such as locking nuts. We handle a wide range of general standard products (JIS, ISO, etc.) including bolts, screws, washers, nuts, and hexagon socket bolts, and we respond meticulously to customer needs regarding quality, lot, size, delivery time, and more. Additionally, we offer our own products such as high-lock nuts and high-lock ads, as well as special precision parts, so please feel free to contact us with your requests. 【Business Description】 ■ Manufacturing and sales of high-value-added fastening components such as locking nuts *For more details, please download the PDF or feel free to contact us.

• Work tools
• Other consumables