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  3. 由良産商株式会社 特販部 特販課
  4. ★Super high strength★ Hexagon socket bolts 1400N/mm² now in stock for general industry!
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  • Sep 24, 2015
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Sep 24, 2015

★Super high strength★ Hexagon socket bolts 1400N/mm² now in stock for general industry!

由良産商株式会社 特販部 特販課 由良産商株式会社 特販部 特販課
The strength is insufficient, and the screws often break, leading to a high frequency of maintenance. High-performance bolts are made to order and have poor availability... Aren't high-strength bolts only up to grade 12.9? We will overturn everyone's common sense! Introducing the hexagon socket bolt of strength grade "14.9," which boasts a tensile strength of 1,400 N/mm² while achieving over 9% elongation. We have standard stock from M6 to M16.
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14.9CS PDF.pdf[2335238]

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1438822710m2rf0BfKyIUAg9H1438821975.gif

"Sample available / 14.9 hex socket bolt" Please let us know your concerns.

★Solving all screw problems★ Introducing the ultra-strong 14.9 hex socket bolt!!

"I wanted a bolt like this!" In response to our customers' strong demand, we have developed a "super strength" 14.9 hex socket bolt that exceeds standard specifications. This "super strength" 14.9 hex socket bolt boasts a tensile strength of 1,400 N/mm² while achieving over 9% elongation. It is a high-spec bolt that maintains toughness despite its high strength. Are you thinking that such high-spec bolts are hard to obtain? We have started handling this product as a standard stock item. Solve all your screw-related problems with "super strength"! We offer samples!! Please let us know your specific concerns!!! *We also have the "super strength" 14.9 hex socket bolt with Delta Protect, which has high corrosion resistance.

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14.9.png

■Ultra High Strength■Strength Classification 14.9 Hexagon Socket Bolt

Boasting a tensile strength of 1,400 N/mm² while achieving over 9% elongation!

A jointly developed product with the top-tier manufacturer, Kyokuto Seisakusho Co., Ltd., known for its high technical capabilities. A hexagon socket bolt boasting an ultra-high strength of "14.9". Utilizing high-strength steel with excellent "delayed fracture characteristics," it achieves a tensile strength of 1,400 N/mm² while maintaining an elongation of over 9%. The adoption of aerospace-grade "MJ screws" enhances fatigue resistance. "Ultra strength" resolves issues in maintenance. *For more details, please contact us or download the PDF.*

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P1050477_透過.png

"Super strength" 14.9 hex socket bolt with Delta Protect coat

Ideal for maintenance! It boasts high rust resistance!

A joint development product with the top-tier manufacturer, Kyokuto Seisakusho Co., Ltd., known for its high technical capabilities. A groundbreaking product featuring a thin film anti-corrosion coating "Delta Protect" applied to the "14.9" hexagon socket bolt has arrived! The "Ultra High Strength 14.9 Hexagon Socket Bolt" is a revolutionary fastening component that meets the high-strength needs of a diversifying market, equipped with features such as compact design and suitability for use in high-temperature environments.

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P1050330.JPG

"Super strength" 14.9 hexagon socket bolt that exceeds the dimension of strength.

Boasting a tensile strength of 1400 N/mm² while achieving over 9% elongation!

The "Super Strength 14.9 Hex Socket Bolt" is a groundbreaking fastening component that features compact design and compatibility for use in high-temperature environments, meeting the high-strength needs of a diversifying market. ■Material: KNDS4 ■Tensile Strength: 1,400N/mm² ■Strength Class: 14.9 ■Hardness: HRC44–50 ■Elongation: Maintains the same mechanical properties of 9% as strength class 10.9

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Related catalog(3)

"Super high strength" 14.9 hex socket bolt

"Super high strength" 14.9 hex socket bolt

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  • E-book viewing
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"Super strength" 14.9 hex socket bolt with "Delta Protect" coating

"Super strength" 14.9 hex socket bolt with "Delta Protect" coating

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"Super High Strength" 14.9 Hex Socket Bolt 8-Page Product Catalog

"Super High Strength" 14.9 Hex Socket Bolt 8-Page Product Catalog

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PERI products are used at construction sites around the world. (Poland: Construction work on the Dunajec Road Bridge)

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PERI products are used at construction sites around the world. This time, we would like to introduce the construction work of the "Dunajec Road Bridge" spanning the Dunajec River in the town of Nowy Targ in southern Poland. The road bridge was planned to be constructed using a balanced cantilever method, dividing the cantilever beams starting from each pier into 10 segments. A particular concern was to strictly adhere to the concrete pouring cycle for each segment. To achieve this, a balanced cantilever carriage (VBC) equipped with a hydraulic advance system and an automatic formwork stripping function was adopted. By utilizing the VBC, it became possible to pour concrete for segments up to a maximum length of 5 meters in a single cycle, allowing for efficient and timely construction. PERI products: 1. TRIO Panel Formwork 2. VARIO GT24 Wall Formwork 3. PERI UP Flex Modular Scaffold 4. VST Heavy-Duty Shoring Tower PERI Japan Co., Ltd.

Oct 12, 2026

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Aroma presentation of major purchasing specialty stores.

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At a major purchasing specialty store located in Kanagawa Prefecture, we have introduced our commercial aroma diffuser rental service "MajestaFragrance," enhancing the store's atmosphere with fragrance. Installed models: MFmini (4,400 yen per month) × 2 units Adopted fragrance: Freesia Pear To ensure that customers visiting the store can relax during their appraisal and consultation time, we have implemented space branding with a "refined and approachable scent." The fragrance used is "Freesia Pear," which pleasantly spreads the freshness of fruity pear and the vibrant aroma of freesia. It warmly welcomes customers with a clean and high-quality scent. The "MFmini" introduced this time is a compact yet powerful diffuser known for its strong diffusion capabilities. It blends smartly into limited installation spaces such as reception counters and customer service areas, efficiently delivering fragrance. At Majesta Fragrance, we offer optimal diffuser models and fragrance suggestions tailored to the size of the store, type of business, and interior atmosphere. A "free trial installation" is also available before signing a contract.

Oct 10, 2026

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CCS3 product photo

The new product "Vehicle Count Sensor CCS3" enables efficient occupancy management of large parking lots.

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Hotron Inc. has launched its new product, the "Vehicle Count Sensor CCS3"! This product is a ceiling-mounted sensor that combines infrared and radar technology. It reliably detects vehicles in both directions with a single unit, accommodating traffic during congestion and vehicle passing, thus achieving efficient occupancy management in large parking lots. Additionally, it can be utilized for exit warning purposes in addition to vehicle counting, contributing to the safe and smooth operation of parking facilities. 'Features' - Improved detection performance against changes in road surface during rainy weather by using both infrared and radar. - Equipped with IP67 waterproof and dustproof performance, making it effective even in salt damage areas. - Various settings can be configured from a dedicated app (for Android devices), with current settings easily visible at a glance. - The base dimensions are the same as the previous model "CCS2," allowing for smooth replacement of existing equipment. *For more details, please refer to the product information, catalog download, or contact us.*

Oct 09, 2026

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We will exhibit at the Osaka Industrial Exhibition 2026.

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We will be exhibiting at the "Osaka Industry Exhibition 2026" held at MyDome Osaka from October 14 (Wednesday) to 15 (Thursday), 2026. We will introduce our stress check, health management system, reservation and reception system, and interview system.

Oct 09, 2026

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Announcement of the publication of ISO-related information magazine "Intertek News" Issue 94.

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We have published the latest issue (Issue 94) of the ISO-related information magazine "Intertek News." Intertek News delivers information and various topics related to ISO audits, certifications, and verifications. The feature of this issue is titled "Understanding Standard Revisions," where we introduce key points of management system standard requirements that new personnel should first understand in preparation for standard revisions. Additionally, we have included customer case studies, contributions from auditors, and information on certifications and standards, as well as the latest topics, so please take a look.

Oct 09, 2026

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