Graphskill - Square Bolt (c Bolt) M6 x 18 mm Thread, 21 x 38 mm Internal Dimensions - zp (Zinc Plated)

General description The Square Bolt (C Bolt) M6 x 18 mm is a zinc plated mild steel bolt designed for use with standard rectangular hollow sections (RHS) measuring 20 x 20 mm. Each bolt comes complete with one full nut and one half nut on each leg, making it versatile for various applications. Technical specifications Thread size: M6 Length: 18 mm Internal dimensions: 21 x 38 mm RHS compatibility: 20 x 20 mm Material thickness compatibility: Supporting material not exceeding thickness 2*A Manufacturing tolerances: +/- 1 mm Roll threading: Diameter of the bar is usually less than the thread size Usage This bolt is ideally suited for securing one rectangular hollow section onto a supporting material. For applications requiring a greater thickness of supporting material, consider the 1125 series with extended legs.