Sanko-style one-sided bolt "Stratite SH type"
Minister of Land, Infrastructure, Transport and Tourism certified product! This is a one-sided bolt that can be installed from one side.
The "Strata Tight SH Type" is a new one-sided bolt using a joining technology that makes it possible to work in blind spaces, which was previously impossible. Its widely spreading legs securely fix even thin plates. In steel frame construction, it demonstrates strong fastening power through one-sided installation. No welding is required, leading to reduced costs through labor savings. 【Features】 - Usable for joining main structural components such as columns and beams - Diverse range of plate thickness configurations - Compatible with joining curved members - Orthogonal installation is possible - Versatile applications For more details, please contact us or download the catalog.
basic information
【Specifications】 ○Part Number (SH-xxxx-M8): 1247, 1250 / 1452, 1458, 1462 ○Shaft Diameter (mm): 12 / 14 ○Head Height (mm): 13 ○Neck Length (mm): 53 / 63 ○Nominal Length (mm): 47, 50 / 52, 58, 62 ○Width Across Flats →Hex Bolt (mm): 13 →Sleeve (mm): 19 ○Hole Diameter (mm): 12.5～13.5 / 14.5～15.5 ○Applicable Plate Thickness (mm): 2.3～6, 2.3～12 / 4.5～12 ○Tightening Length (mm): 5.5～11.5, 11.5～18.4 / 13.5～20.2, 19.5～26.3, 24.0～27.2 ○Long-term Allowable Load (kN) →Tensile: 11.9 / 15.4 →Shear: 11.3 / 13.6 ○Maximum Load (kN) →Tensile: 24.3 / 31.6 →Shear: 24.2 / 29.9 ○Tightening Torque (Nm): 15～25 ●For more details, please contact us or download the catalog.
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Founded in 1964, our company has grown with a primary focus on the development and sales of post-installed anchors, which are used to install equipment into concrete structures, supporting safe and secure living environments. Building on this expertise, we have also developed seismic reinforcement methods and alcohol detection devices designed to prevent drunk driving, contributing to the maintenance and advancement of social infrastructure through diverse business activities. For inquiries regarding our products and services, please feel free to contact us.