2025-04-23 / Last updated : 2025-05-26 hamaguchi General

SAMURAI Fastener Story 【Vol.17 】Stainless Steel Material Specification Available

Dear Valued Customers, Thank you for your continued patronage of SAIMA Group. SAMURAI Fastener Story Vol.17 updated! Please take a look! 【Stainless Steel Material Specification Available】Stainless steel fasteners are generally specified by their steel grade classification.However, in Japan, it is possible to specify the exact material in some cases.This is because there are multiple material and wire drawing manufacturers operating domestically. For example, in the A2 stainless steel classification, … read more

2025-04-09 / Last updated : 2025-04-09 hamaguchi General

SAMURAI Column: Essential Tips for Choosing the Right Screw!

CEO, Tak Saima is talking about unique security tamper proof screws on SAMURAI Fastener Column at 310express(SAIMA export division) home page. As a specialist in mechanical components, he wrote an article for Transistor Technology, a long-established magazine widely read by Japanese electrical engineers. The article covers key topics such as selecting the optimal screw, material strength comparisons, choosing tapping screws, and differences between screw head types. He is committed to support Japanese engineers in finding the perfect screw and look forward to connecting with engineers worldwide. Check out the Samurai Fastener Story for more stories about screws for engineers!▼ https://www.310ex.com/sfs/

2025-04-07 / Last updated : 2025-04-04 hamaguchi Product

High Security screw from Japan “SAKURA LOCK TRF”

SAKURA Lock features a unique 5-lobe design with a center pin, providing high-security tamper-proof protection. Flower-like shape ensures superior security than 6-lobe pin or hex-pin. SAIMA offers the largest stock of tamper-proof screws in Japan, making it easy to find the right solution for your needs. Right now, cherry blossoms are in full bloom in Japan! If you are visiting Japan from late March to early April, you will have the chance to see real SAKURA flowers in full bloom—just like the unique design of SAKURA Lock Discover Japan’s original high-security tamper-proof screws with SAKURA Lock. https://www.310ex.com/product/310tamper/sakura-lock/ Contact us today for more details! https://www.310ex.com/contact/

2025-03-31 / Last updated : 2025-04-02 hamaguchi Exhibition

Thank you for visiting Fastener Fair Global 2025

Thank you for visiting the 310EXPRESS COMPANY Booth at Fastener Fair Global 2025. The 310Slim particularly drew attention. People who come to check things they don’t understand about the 310SlimPeople who came to check if they could sell as a distributorPeople who want to propose to end users Although there were various topics on the agenda, we had specific discussions at the booth. 310Slim is totally SAIMA Original Screws starting in 1998.and they are also purchased by screw trading companies and end users in Europe. We will participate the Fastener Fair Global 2027, Two years from now will be too late!! We look forward to hearing from you.