Base plate oversized hole filler "Parent-Child Filler" <Sample available>

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last updated：Apr 11, 2023

構造工学研究所

Official site

To eliminate the misalignment of anchor bolts. Absorbs installation errors with two fillers. Compatible from 0mm eccentricity.

The "Parent-Child Filler" is a steel filling material that can fill the clearance between anchor bolts and anchor holes. By inserting and rotating the parent filler and child filler respectively, it can accommodate from 0mm of eccentricity to the maximum eccentric position of the anchor bolt. By eliminating misalignment, it reduces rework such as "leveling," contributing to shortened construction periods. 【4 Types Available】 ■ "OF-L Type," which has performance equivalent to exposed column bases as specified in the Ministry of Construction Notification No. 1456 of Heisei 12. ■ "OF-S Type," which accommodates large diameters from M52 to M80. ■ "OF-K Type," specifically for stairs. ■ "OF-Q Type," which can transmit shear force to the anchor bolt. *For more details, please refer to the materials. Feel free to contact us with any inquiries. If you would like a sample, please get in touch.

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basic information

【Features】 ■ The gap after insertion is equivalent to +5mm as per the notification regulations. ■ Numerous achievements in commercial buildings, logistics warehouses, factories, condominiums, public facilities, etc. ■ Technical-related materials are available on our company website. *For more details, please refer to the materials. Feel free to contact us as well.