Prevent liquid, oil, and air leaks from gaps with this one screw! Technical documentation for the seal series is currently available!
The "Seal Series" includes screws, washers, bolts, and seal cap bolts that have a shield ring embedded in the back of the screw or bolt head, providing a leak prevention function! The structure prevents the ring from protruding when tightened, making it difficult for gaps to form between the bolt and the counterpart, effectively sealing water, oil, air, and more with just one piece. If you're struggling to find the perfect size for your bolts even with gaskets, this single solution will resolve your issue! 【Features】 ■ Can be reused repeatedly as long as the shield ring is not damaged! ■ Excellent oil resistance, heat resistance, and weather resistance ■ Fast work with screws and washers integrated with the shield ring! *For more details, please download the catalog or contact us directly.
Inquire About This Product
basic information
【Other Features】 - Integrated with the shield, demonstrating excellent workability and functionality - For outdoor use, we recommend a thicker body (to enhance airtightness) - Available in Vista type, Bolt type, and Washer type. ■ Vista type (Seal screw) ■ Bolt type (Seal bolt) ■ Washer type (Seal washer) ■ Seal cap bolt 【For more details, please download the catalog or feel free to contact us】
Price information
Please feel free to contact us.
Delivery Time
※The delivery date may vary depending on the content, so please feel free to contact us.
Applications/Examples of results
■Outdoor equipment ■Underwater equipment ■Air conditioning equipment ■Medical devices ■Food machinery ■Lightweight equipment ■Measuring instruments *For details, please contact us.*
catalog（5）
Download All Catalogs
Company information
Our company's history dates back to April 1957, and thanks to your support, we are approaching nearly half a century. Over these 50 years, we have embarked on the development of numerous new products and successfully achieved mass production. We take pride in this accomplishment and the reliability that has been recognized as a result. The 1950s was a time based on Japan's post-war economic recovery, and from the 1960s onward, it was an era that supported rapid economic growth, particularly marked by remarkable developments in industrial products. Our main business, screws (fastening components), is indispensable, and the standard screws we handle alone number in the hundreds of thousands, with the addition of special products bringing the variety close to infinite, and even now, their value remains unchanged. Since then, we have entered the era of electronics and digital industries, and the industrial structure has shifted from mass production and mass sales to a time of small lots and diverse varieties. Currently, the demands of the industrial world are for originality, quality standardization, and speed, with the primary challenge being the reduction of production costs. To overcome this difficult challenge, the first step is the skill enhancement of all employees, united as one company.
