Introducing the JISB 1220 structural double-thread anchor bolt set with a precision of 8g!
The "ABR/ABM" is a JISB 1220 structural double-thread anchor bolt set that includes one double-thread bolt, four nuts, and one washer. We offer two processing methods: "ABR" for rolled threads (coarse threads) and "ABM" for cut threads (fine threads). Additionally, we also introduce foundation bolts, foundation anchor bolts, and various curved anchors. 【Features】 ■ Thread accuracy: 8g ■ Chamfering: Yes ■ Definition of standards: A set consisting of one double-thread bolt, four nuts, and one washer ■ Hardness classification of the washer: Round washer with a hardness classification of 200J *For more details, please refer to the PDF document or feel free to contact us.
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basic information
【Set Types】 ■ABR ・ABR400 ・ABR490 ・ABR520SUS ■ABM ・ABM400 ・ABM490 ・ABM520SUS *For more details, please refer to the PDF document or feel free to contact us.
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For more details, please refer to the PDF document or feel free to contact us.
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Okazou Co., Ltd. is a general trading company that has been providing approximately 80,000 types of products such as screws, bolts, and nuts since its establishment in 1926. Utilizing the sales network we have cultivated so far, we aim to challenge ourselves by offering products in new fields, including electronics and health-related items, in addition to screws and fasteners, with the goal of further development in the future.